66125464

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 126889200

約数和(自身を除く): 60763736

約数列:

[1, 2, 4, 8, 61, 122, 179, 244, 358, 488, 716, 757, 1432, 1514, 3028, 6056, 10919, 21838, 43676, 46177, 87352, 92354, 135503, 184708, 271006, 369416, 542012, 1084024, 8265683, 16531366, 33062732, 66125464]

約数ペア:

[(1, 66125464), (2, 33062732), (4, 16531366), (8, 8265683), (61, 1084024), (122, 542012), (179, 369416), (244, 271006), (358, 184708), (488, 135503), (716, 92354), (757, 87352), (1432, 46177), (1514, 43676), (3028, 21838), (6056, 10919)]