64391162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{37049}}^1$

素因数の和:37141

約数の個数: 16

約数和(自身を含む): 106704000

約数和(自身を除く): 42312838

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 37049, 74098, 407539, 815078, 2926871, 5853742, 32195581, 64391162]

約数ペア:

[(1, 64391162), (2, 32195581), (11, 5853742), (22, 2926871), (79, 815078), (158, 407539), (869, 74098), (1738, 37049)]