80604116

素因数分解:

$2^2\times {\mathrm{359}}^1\times {\mathrm{56131}}^1$

素因数の和:56494

約数の個数: 12

約数和(自身を含む): 141452640

約数和(自身を除く): 60848524

約数列:

[1, 2, 4, 359, 718, 1436, 56131, 112262, 224524, 20151029, 40302058, 80604116]

約数ペア:

[(1, 80604116), (2, 40302058), (4, 20151029), (359, 224524), (718, 112262), (1436, 56131)]