66405016

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{14537}}^1$

素因数の和:15114

約数の個数: 16

約数和(自身を含む): 124736040

約数和(自身を除く): 58331024

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 14537, 29074, 58148, 116296, 8300627, 16601254, 33202508, 66405016]

約数ペア:

[(1, 66405016), (2, 33202508), (4, 16601254), (8, 8300627), (571, 116296), (1142, 58148), (2284, 29074), (4568, 14537)]