| 約数 |
1,
2,
3,
4,
6,
7,
8,
9,
12,
14,
17,
18,
21,
24,
27,
28,
34,
36,
42,
49,
51,
54,
56,
63,
68,
72,
81,
84,
98,
102,
108,
119,
126,
136,
147,
153,
162,
168,
189,
196,
204,
216,
238,
252,
294,
306,
324,
343,
357,
378,
392,
408,
441,
459,
476,
504,
567,
588,
612,
648,
686,
714,
756,
833,
882,
918,
952,
1029,
1071,
1134,
1176,
1224,
1323,
1372,
1377,
1428,
1512,
1666,
1764,
1836,
2058,
2142,
2268,
2401,
2499,
2646,
2744,
2754,
2856,
3087,
3213,
3332,
3528,
3672,
3969,
4116,
4284,
4536,
4802,
4998,
5292,
5508,
5831,
6174,
6426,
6664,
7203,
7497,
7938,
8232,
8568,
9261,
9604,
9639,
9996,
10584,
11016,
11662,
12348,
12852,
14406,
14994,
15876,
17493,
18522,
19208,
19278,
19992,
21609,
22491,
23324,
24696,
25704,
27783,
28812,
29988,
31752,
34986,
37044,
38556,
40817,
43218,
44982,
46648,
52479,
55566,
57624,
59976,
64827,
67473,
69972,
74088,
77112,
81634,
86436,
89964,
104958,
111132,
122451,
129654,
134946,
139944,
157437,
163268,
172872,
179928,
194481,
209916,
222264,
244902,
259308,
269892,
314874,
326536,
367353,
388962,
419832,
472311,
489804,
518616,
539784,
629748,
734706,
777924,
944622,
979608,
1102059,
1259496,
1469412,
1555848,
1889244,
2204118,
2938824,
3306177,
3778488,
4408236,
6612354,
8816472,
13224708,
26449416
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