85760276

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{51913}}^1$

素因数の和:51983

約数の個数: 24

約数和(自身を含む): 174431040

約数和(自身を除く): 88670764

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 51913, 103826, 207652, 363391, 726782, 1453564, 3062867, 6125734, 12251468, 21440069, 42880138, 85760276]

約数ペア:

[(1, 85760276), (2, 42880138), (4, 21440069), (7, 12251468), (14, 6125734), (28, 3062867), (59, 1453564), (118, 726782), (236, 363391), (413, 207652), (826, 103826), (1652, 51913)]