74307906

素因数分解:

$2^1\times 3^2\times {\mathrm{4128217}}^1$

素因数の和:4128225

約数の個数: 12

約数和(自身を含む): 161000502

約数和(自身を除く): 86692596

約数列:

[1, 2, 3, 6, 9, 18, 4128217, 8256434, 12384651, 24769302, 37153953, 74307906]

約数ペア:

[(1, 74307906), (2, 37153953), (3, 24769302), (6, 12384651), (9, 8256434), (18, 4128217)]