約数 |
1,
2,
3,
4,
6,
7,
9,
12,
14,
18,
21,
27,
28,
36,
42,
49,
53,
54,
63,
71,
81,
84,
98,
106,
108,
126,
142,
147,
159,
162,
189,
196,
212,
213,
252,
284,
294,
318,
324,
371,
378,
426,
441,
477,
497,
567,
588,
636,
639,
742,
756,
852,
882,
954,
994,
1113,
1134,
1278,
1323,
1431,
1484,
1491,
1764,
1908,
1917,
1988,
2226,
2268,
2556,
2597,
2646,
2862,
2982,
3339,
3479,
3763,
3834,
3969,
4293,
4452,
4473,
5194,
5292,
5724,
5751,
5964,
6678,
6958,
7526,
7668,
7791,
7938,
8586,
8946,
10017,
10388,
10437,
11289,
11502,
13356,
13419,
13916,
15052,
15582,
15876,
17172,
17892,
20034,
20874,
22578,
23004,
23373,
26341,
26838,
30051,
31164,
31311,
33867,
40068,
40257,
41748,
45156,
46746,
52682,
53676,
60102,
62622,
67734,
70119,
79023,
80514,
93492,
93933,
101601,
105364,
120204,
125244,
135468,
140238,
158046,
161028,
184387,
187866,
203202,
210357,
237069,
280476,
281799,
304803,
316092,
368774,
375732,
406404,
420714,
474138,
553161,
563598,
609606,
711207,
737548,
841428,
948276,
1106322,
1127196,
1219212,
1422414,
1659483,
2133621,
2212644,
2844828,
3318966,
4267242,
4978449,
6637932,
8534484,
9956898,
14935347,
19913796,
29870694,
59741388
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