68486138

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{82913}}^1$

素因数の和:82981

約数の個数: 16

約数和(自身を含む): 119396160

約数和(自身を除く): 50910022

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 82913, 165826, 580391, 1160782, 4891867, 9783734, 34243069, 68486138]

約数ペア:

[(1, 68486138), (2, 34243069), (7, 9783734), (14, 4891867), (59, 1160782), (118, 580391), (413, 165826), (826, 82913)]