68686784

素因数分解:

$2^6\times {\mathrm{701}}^1\times {\mathrm{1531}}^1$

素因数の和:2244

約数の個数: 28

約数和(自身を含む): 136583928

約数和(自身を除く): 67897144

約数列:

[1, 2, 4, 8, 16, 32, 64, 701, 1402, 1531, 2804, 3062, 5608, 6124, 11216, 12248, 22432, 24496, 44864, 48992, 97984, 1073231, 2146462, 4292924, 8585848, 17171696, 34343392, 68686784]

約数ペア:

[(1, 68686784), (2, 34343392), (4, 17171696), (8, 8585848), (16, 4292924), (32, 2146462), (64, 1073231), (701, 97984), (1402, 48992), (1531, 44864), (2804, 24496), (3062, 22432), (5608, 12248), (6124, 11216)]