66739158

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{8849}}^1$

素因数の和:9276

約数の個数: 24

約数和(自身を含む): 144963000

約数和(自身を除く): 78223842

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 8849, 17698, 26547, 53094, 79641, 159282, 3707731, 7415462, 11123193, 22246386, 33369579, 66739158]

約数ペア:

[(1, 66739158), (2, 33369579), (3, 22246386), (6, 11123193), (9, 7415462), (18, 3707731), (419, 159282), (838, 79641), (1257, 53094), (2514, 26547), (3771, 17698), (7542, 8849)]