42020676

素因数分解:

$2^2\times 3^2\times {\mathrm{1167241}}^1$

素因数の和:1167251

約数の個数: 18

約数和(自身を含む): 106219022

約数和(自身を除く): 64198346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1167241, 2334482, 3501723, 4668964, 7003446, 10505169, 14006892, 21010338, 42020676]

約数ペア:

[(1, 42020676), (2, 21010338), (3, 14006892), (4, 10505169), (6, 7003446), (9, 4668964), (12, 3501723), (18, 2334482), (36, 1167241)]