| 約数 |
1,
2,
3,
6,
7,
9,
14,
18,
19,
21,
38,
42,
57,
63,
83,
114,
126,
133,
166,
171,
249,
266,
342,
383,
399,
498,
581,
747,
766,
798,
1149,
1162,
1197,
1494,
1577,
1743,
2298,
2394,
2681,
3154,
3447,
3486,
4731,
5229,
5362,
6894,
7277,
8043,
9462,
10458,
11039,
14193,
14554,
16086,
21831,
22078,
24129,
28386,
31789,
33117,
43662,
48258,
50939,
63578,
65493,
66234,
95367,
99351,
101878,
130986,
152817,
190734,
198702,
222523,
286101,
305634,
445046,
458451,
572202,
603991,
667569,
916902,
1207982,
1335138,
1811973,
2002707,
3623946,
4005414,
4227937,
5435919,
8455874,
10871838,
12683811,
25367622,
38051433,
76102866
|