82860067156

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{39760109}}^1$

素因数の和:39760634

約数の個数: 12

約数和(自身を含む): 145283441940

約数和(自身を除く): 62423374784

約数列:

[1, 2, 4, 521, 1042, 2084, 39760109, 79520218, 159040436, 20715016789, 41430033578, 82860067156]

約数ペア:

[(1, 82860067156), (2, 41430033578), (4, 20715016789), (521, 159040436), (1042, 79520218), (2084, 39760109)]