68162960

素因数分解:

$2^4\times 5^1\times {\mathrm{852037}}^1$

素因数の和:852050

約数の個数: 20

約数和(自身を含む): 158479068

約数和(自身を除く): 90316108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 852037, 1704074, 3408148, 4260185, 6816296, 8520370, 13632592, 17040740, 34081480, 68162960]

約数ペア:

[(1, 68162960), (2, 34081480), (4, 17040740), (5, 13632592), (8, 8520370), (10, 6816296), (16, 4260185), (20, 3408148), (40, 1704074), (80, 852037)]