61870956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 179569152

約数和(自身を除く): 117698196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 102, 111, 119, 148, 204, 222, 238, 259, 357, 444, 476, 518, 629, 714, 777, 1036, 1171, 1258, 1428, 1554, 1887, 2342, 2516, 3108, 3513, 3774, 4403, 4684, 7026, 7548, 8197, 8806, 13209, 14052, 16394, 17612, 19907, 24591, 26418, 32788, 39814, 43327, 49182, 52836, 59721, 79628, 86654, 98364, 119442, 129981, 139349, 173308, 238884, 259962, 278698, 303289, 418047, 519924, 557396, 606578, 736559, 836094, 909867, 1213156, 1473118, 1672188, 1819734, 2209677, 2946236, 3639468, 4419354, 5155913, 8838708, 10311826, 15467739, 20623652, 30935478, 61870956]

約数ペア:

[(1, 61870956), (2, 30935478), (3, 20623652), (4, 15467739), (6, 10311826), (7, 8838708), (12, 5155913), (14, 4419354), (17, 3639468), (21, 2946236), (28, 2209677), (34, 1819734), (37, 1672188), (42, 1473118), (51, 1213156), (68, 909867), (74, 836094), (84, 736559), (102, 606578), (111, 557396), (119, 519924), (148, 418047), (204, 303289), (222, 278698), (238, 259962), (259, 238884), (357, 173308), (444, 139349), (476, 129981), (518, 119442), (629, 98364), (714, 86654), (777, 79628), (1036, 59721), (1171, 52836), (1258, 49182), (1428, 43327), (1554, 39814), (1887, 32788), (2342, 26418), (2516, 24591), (3108, 19907), (3513, 17612), (3774, 16394), (4403, 14052), (4684, 13209), (7026, 8806), (7548, 8197)]