56296116

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 149333184

約数和(自身を除く): 93037068

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, 887, 1476, 1548, 1763, 1774, 2661, 3526, 3548, 5289, 5322, 7052, 7983, 10578, 10644, 15867, 15966, 21156, 31734, 31932, 36367, 38141, 63468, 72734, 76282, 109101, 114423, 145468, 152564, 218202, 228846, 327303, 343269, 436404, 457692, 654606, 686538, 1309212, 1373076, 1563781, 3127562, 4691343, 6255124, 9382686, 14074029, 18765372, 28148058, 56296116]

約数ペア:

[(1, 56296116), (2, 28148058), (3, 18765372), (4, 14074029), (6, 9382686), (9, 6255124), (12, 4691343), (18, 3127562), (36, 1563781), (41, 1373076), (43, 1309212), (82, 686538), (86, 654606), (123, 457692), (129, 436404), (164, 343269), (172, 327303), (246, 228846), (258, 218202), (369, 152564), (387, 145468), (492, 114423), (516, 109101), (738, 76282), (774, 72734), (887, 63468), (1476, 38141), (1548, 36367), (1763, 31932), (1774, 31734), (2661, 21156), (3526, 15966), (3548, 15867), (5289, 10644), (5322, 10578), (7052, 7983)]