42673796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{88169}}^1$

素因数の和:88195

約数の個数: 18

約数和(自身を含む): 82086270

約数和(自身を除く): 39412474

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 88169, 176338, 352676, 969859, 1939718, 3879436, 10668449, 21336898, 42673796]

約数ペア:

[(1, 42673796), (2, 21336898), (4, 10668449), (11, 3879436), (22, 1939718), (44, 969859), (121, 352676), (242, 176338), (484, 88169)]