86871488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{123397}}^1$

素因数の和:123420

約数の個数: 28

約数和(自身を含む): 188058552

約数和(自身を除く): 101187064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 123397, 246794, 493588, 987176, 1357367, 1974352, 2714734, 3948704, 5429468, 7897408, 10858936, 21717872, 43435744, 86871488]

約数ペア:

[(1, 86871488), (2, 43435744), (4, 21717872), (8, 10858936), (11, 7897408), (16, 5429468), (22, 3948704), (32, 2714734), (44, 1974352), (64, 1357367), (88, 987176), (176, 493588), (352, 246794), (704, 123397)]