42479604

素因数分解:

$2^2\times 3^2\times {\mathrm{1179989}}^1$

素因数の和:1179999

約数の個数: 18

約数和(自身を含む): 107379090

約数和(自身を除く): 64899486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1179989, 2359978, 3539967, 4719956, 7079934, 10619901, 14159868, 21239802, 42479604]

約数ペア:

[(1, 42479604), (2, 21239802), (3, 14159868), (4, 10619901), (6, 7079934), (9, 4719956), (12, 3539967), (18, 2359978), (36, 1179989)]