87690858

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{635441}}^1$

素因数の和:635469

約数の個数: 16

約数和(自身を含む): 183007296

約数和(自身を除く): 95316438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 635441, 1270882, 1906323, 3812646, 14615143, 29230286, 43845429, 87690858]

約数ペア:

[(1, 87690858), (2, 43845429), (3, 29230286), (6, 14615143), (23, 3812646), (46, 1906323), (69, 1270882), (138, 635441)]