79120116

素因数分解:

$2^2\times 3^2\times {\mathrm{2197781}}^1$

素因数の和:2197791

約数の個数: 18

約数和(自身を含む): 199998162

約数和(自身を除く): 120878046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2197781, 4395562, 6593343, 8791124, 13186686, 19780029, 26373372, 39560058, 79120116]

約数ペア:

[(1, 79120116), (2, 39560058), (3, 26373372), (4, 19780029), (6, 13186686), (9, 8791124), (12, 6593343), (18, 4395562), (36, 2197781)]