79431604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{123341}}^1$

素因数の和:123375

約数の個数: 24

約数和(自身を含む): 165771648

約数和(自身を除く): 86340044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 123341, 246682, 493364, 863387, 1726774, 2836843, 3453548, 5673686, 11347372, 19857901, 39715802, 79431604]

約数ペア:

[(1, 79431604), (2, 39715802), (4, 19857901), (7, 11347372), (14, 5673686), (23, 3453548), (28, 2836843), (46, 1726774), (92, 863387), (161, 493364), (322, 246682), (644, 123341)]