85307128

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{23131}}^1$

素因数の和:23598

約数の個数: 16

約数和(自身を含む): 160304760

約数和(自身を除く): 74997632

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 23131, 46262, 92524, 185048, 10663391, 21326782, 42653564, 85307128]

約数ペア:

[(1, 85307128), (2, 42653564), (4, 21326782), (8, 10663391), (461, 185048), (922, 92524), (1844, 46262), (3688, 23131)]