74512464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2844

約数の個数: 80

約数和(自身を含む): 212194752

約数和(自身を除く): 137682288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2777, 3354, 4472, 5554, 6708, 8331, 8944, 11108, 13416, 16662, 22216, 26832, 33324, 36101, 44432, 66648, 72202, 108303, 119411, 133296, 144404, 216606, 238822, 288808, 358233, 433212, 477644, 577616, 716466, 866424, 955288, 1432932, 1552343, 1732848, 1910576, 2865864, 3104686, 4657029, 5731728, 6209372, 9314058, 12418744, 18628116, 24837488, 37256232, 74512464]

約数ペア:

[(1, 74512464), (2, 37256232), (3, 24837488), (4, 18628116), (6, 12418744), (8, 9314058), (12, 6209372), (13, 5731728), (16, 4657029), (24, 3104686), (26, 2865864), (39, 1910576), (43, 1732848), (48, 1552343), (52, 1432932), (78, 955288), (86, 866424), (104, 716466), (129, 577616), (156, 477644), (172, 433212), (208, 358233), (258, 288808), (312, 238822), (344, 216606), (516, 144404), (559, 133296), (624, 119411), (688, 108303), (1032, 72202), (1118, 66648), (1677, 44432), (2064, 36101), (2236, 33324), (2777, 26832), (3354, 22216), (4472, 16662), (5554, 13416), (6708, 11108), (8331, 8944)]