64273590832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{520957}}^1$

素因数の和:521677

約数の個数: 40

約数和(自身を含む): 136045055952

約数和(自身を除く): 71771465120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 701, 1402, 2804, 5608, 7711, 11216, 15422, 30844, 61688, 123376, 520957, 1041914, 2083828, 4167656, 5730527, 8335312, 11461054, 22922108, 45844216, 91688432, 365190857, 730381714, 1460763428, 2921526856, 4017099427, 5843053712, 8034198854, 16068397708, 32136795416, 64273590832]

約数ペア:

[(1, 64273590832), (2, 32136795416), (4, 16068397708), (8, 8034198854), (11, 5843053712), (16, 4017099427), (22, 2921526856), (44, 1460763428), (88, 730381714), (176, 365190857), (701, 91688432), (1402, 45844216), (2804, 22922108), (5608, 11461054), (7711, 8335312), (11216, 5730527), (15422, 4167656), (30844, 2083828), (61688, 1041914), (123376, 520957)]