87731472

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{44579}}^1$

素因数の和:44631

約数の個数: 40

約数和(自身を含む): 232172640

約数和(自身を除く): 144441168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 44579, 89158, 133737, 178316, 267474, 356632, 534948, 713264, 1069896, 1827739, 2139792, 3655478, 5483217, 7310956, 10966434, 14621912, 21932868, 29243824, 43865736, 87731472]

約数ペア:

[(1, 87731472), (2, 43865736), (3, 29243824), (4, 21932868), (6, 14621912), (8, 10966434), (12, 7310956), (16, 5483217), (24, 3655478), (41, 2139792), (48, 1827739), (82, 1069896), (123, 713264), (164, 534948), (246, 356632), (328, 267474), (492, 178316), (656, 133737), (984, 89158), (1968, 44579)]