61426948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10657}}^1$

素因数の和:10803

約数の個数: 24

約数和(自身を含む): 118175904

約数和(自身を除く): 56748956

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 10657, 21314, 42628, 117227, 234454, 468908, 1396067, 2792134, 5584268, 15356737, 30713474, 61426948]

約数ペア:

[(1, 61426948), (2, 30713474), (4, 15356737), (11, 5584268), (22, 2792134), (44, 1396067), (131, 468908), (262, 234454), (524, 117227), (1441, 42628), (2882, 21314), (5764, 10657)]