42919938

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{15791}}^1$

素因数の和:15950

約数の個数: 24

約数和(自身を含む): 93614976

約数和(自身を除く): 50695038

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 15791, 31582, 47373, 94746, 142119, 284238, 2384441, 4768882, 7153323, 14306646, 21459969, 42919938]

約数ペア:

[(1, 42919938), (2, 21459969), (3, 14306646), (6, 7153323), (9, 4768882), (18, 2384441), (151, 284238), (302, 142119), (453, 94746), (906, 47373), (1359, 31582), (2718, 15791)]