42012396

素因数分解:

$2^2\times 3^2\times {\mathrm{1167011}}^1$

素因数の和:1167021

約数の個数: 18

約数和(自身を含む): 106198092

約数和(自身を除く): 64185696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1167011, 2334022, 3501033, 4668044, 7002066, 10503099, 14004132, 21006198, 42012396]

約数ペア:

[(1, 42012396), (2, 21006198), (3, 14004132), (4, 10503099), (6, 7002066), (9, 4668044), (12, 3501033), (18, 2334022), (36, 1167011)]