42715818

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{1663}}^1$

素因数の和:3098

約数の個数: 24

約数和(自身を含む): 92671488

約数和(自身を除く): 49955670

約数列:

[1, 2, 3, 6, 9, 18, 1427, 1663, 2854, 3326, 4281, 4989, 8562, 9978, 12843, 14967, 25686, 29934, 2373101, 4746202, 7119303, 14238606, 21357909, 42715818]

約数ペア:

[(1, 42715818), (2, 21357909), (3, 14238606), (6, 7119303), (9, 4746202), (18, 2373101), (1427, 29934), (1663, 25686), (2854, 14967), (3326, 12843), (4281, 9978), (4989, 8562)]