87100078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197059}}^1$

素因数の和:197091

約数の個数: 16

約数和(自身を含む): 148977360

約数和(自身を除く): 61877282

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 197059, 394118, 2561767, 3350003, 5123534, 6700006, 43550039, 87100078]

約数ペア:

[(1, 87100078), (2, 43550039), (13, 6700006), (17, 5123534), (26, 3350003), (34, 2561767), (221, 394118), (442, 197059)]