85589036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{126611}}^1$

素因数の和:126641

約数の個数: 18

約数和(自身を含む): 162189972

約数和(自身を除く): 76600936

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 126611, 253222, 506444, 1645943, 3291886, 6583772, 21397259, 42794518, 85589036]

約数ペア:

[(1, 85589036), (2, 42794518), (4, 21397259), (13, 6583772), (26, 3291886), (52, 1645943), (169, 506444), (338, 253222), (676, 126611)]