66660126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{854617}}^1$

素因数の和:854635

約数の個数: 16

約数和(自身を含む): 143575824

約数和(自身を除く): 76915698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 854617, 1709234, 2563851, 5127702, 11110021, 22220042, 33330063, 66660126]

約数ペア:

[(1, 66660126), (2, 33330063), (3, 22220042), (6, 11110021), (13, 5127702), (26, 2563851), (39, 1709234), (78, 854617)]