86760756

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1461

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 143293068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1367, 1476, 1548, 1763, 2734, 3526, 4101, 5289, 5468, 7052, 8202, 10578, 12303, 15867, 16404, 21156, 24606, 31734, 49212, 56047, 58781, 63468, 112094, 117562, 168141, 176343, 224188, 235124, 336282, 352686, 504423, 529029, 672564, 705372, 1008846, 1058058, 2017692, 2116116, 2410021, 4820042, 7230063, 9640084, 14460126, 21690189, 28920252, 43380378, 86760756]

約数ペア:

[(1, 86760756), (2, 43380378), (3, 28920252), (4, 21690189), (6, 14460126), (9, 9640084), (12, 7230063), (18, 4820042), (36, 2410021), (41, 2116116), (43, 2017692), (82, 1058058), (86, 1008846), (123, 705372), (129, 672564), (164, 529029), (172, 504423), (246, 352686), (258, 336282), (369, 235124), (387, 224188), (492, 176343), (516, 168141), (738, 117562), (774, 112094), (1367, 63468), (1476, 58781), (1548, 56047), (1763, 49212), (2734, 31734), (3526, 24606), (4101, 21156), (5289, 16404), (5468, 15867), (7052, 12303), (8202, 10578)]