42017886

素因数分解:

$2^1\times 3^3\times {\mathrm{778109}}^1$

素因数の和:778120

約数の個数: 16

約数和(自身を含む): 93373200

約数和(自身を除く): 51355314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 778109, 1556218, 2334327, 4668654, 7002981, 14005962, 21008943, 42017886]

約数ペア:

[(1, 42017886), (2, 21008943), (3, 14005962), (6, 7002981), (9, 4668654), (18, 2334327), (27, 1556218), (54, 778109)]