64159084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11131}}^1$

素因数の和:11277

約数の個数: 24

約数和(自身を含む): 123431616

約数和(自身を除く): 59272532

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 11131, 22262, 44524, 122441, 244882, 489764, 1458161, 2916322, 5832644, 16039771, 32079542, 64159084]

約数ペア:

[(1, 64159084), (2, 32079542), (4, 16039771), (11, 5832644), (22, 2916322), (44, 1458161), (131, 489764), (262, 244882), (524, 122441), (1441, 44524), (2882, 22262), (5764, 11131)]