15362696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 32503680

約数和(自身を除く): 17140984

約数列:

[1, 2, 4, 8, 17, 34, 37, 43, 68, 71, 74, 86, 136, 142, 148, 172, 284, 296, 344, 568, 629, 731, 1207, 1258, 1462, 1591, 2414, 2516, 2627, 2924, 3053, 3182, 4828, 5032, 5254, 5848, 6106, 6364, 9656, 10508, 12212, 12728, 21016, 24424, 27047, 44659, 51901, 54094, 89318, 103802, 108188, 112961, 178636, 207604, 216376, 225922, 357272, 415208, 451844, 903688, 1920337, 3840674, 7681348, 15362696]

約数ペア:

[(1, 15362696), (2, 7681348), (4, 3840674), (8, 1920337), (17, 903688), (34, 451844), (37, 415208), (43, 357272), (68, 225922), (71, 216376), (74, 207604), (86, 178636), (136, 112961), (142, 108188), (148, 103802), (172, 89318), (284, 54094), (296, 51901), (344, 44659), (568, 27047), (629, 24424), (731, 21016), (1207, 12728), (1258, 12212), (1462, 10508), (1591, 9656), (2414, 6364), (2516, 6106), (2627, 5848), (2924, 5254), (3053, 5032), (3182, 4828)]