74420154

素因数分解:

$2^1\times 3^3\times {\mathrm{1378151}}^1$

素因数の和:1378162

約数の個数: 16

約数和(自身を含む): 165378240

約数和(自身を除く): 90958086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1378151, 2756302, 4134453, 8268906, 12403359, 24806718, 37210077, 74420154]

約数ペア:

[(1, 74420154), (2, 37210077), (3, 24806718), (6, 12403359), (9, 8268906), (18, 4134453), (27, 2756302), (54, 1378151)]