68000652

素因数分解:

$2^2\times 3^2\times {\mathrm{1888907}}^1$

素因数の和:1888917

約数の個数: 18

約数和(自身を含む): 171890628

約数和(自身を除く): 103889976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1888907, 3777814, 5666721, 7555628, 11333442, 17000163, 22666884, 34000326, 68000652]

約数ペア:

[(1, 68000652), (2, 34000326), (3, 22666884), (4, 17000163), (6, 11333442), (9, 7555628), (12, 5666721), (18, 3777814), (36, 1888907)]