68949108

素因数分解:

$2^2\times 3^2\times {\mathrm{1915253}}^1$

素因数の和:1915263

約数の個数: 18

約数和(自身を含む): 174288114

約数和(自身を除く): 105339006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1915253, 3830506, 5745759, 7661012, 11491518, 17237277, 22983036, 34474554, 68949108]

約数ペア:

[(1, 68949108), (2, 34474554), (3, 22983036), (4, 17237277), (6, 11491518), (9, 7661012), (12, 5745759), (18, 3830506), (36, 1915253)]