71777530816

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{8830897}}^1$

素因数の和:8831036

約数の個数: 28

約数和(自身を含む): 143555077888

約数和(自身を除く): 71777547072

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 8830897, 17661794, 35323588, 70647176, 141294352, 282588704, 565177408, 1121523919, 2243047838, 4486095676, 8972191352, 17944382704, 35888765408, 71777530816]

約数ペア:

[(1, 71777530816), (2, 35888765408), (4, 17944382704), (8, 8972191352), (16, 4486095676), (32, 2243047838), (64, 1121523919), (127, 565177408), (254, 282588704), (508, 141294352), (1016, 70647176), (2032, 35323588), (4064, 17661794), (8128, 8830897)]