47766740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{341191}}^1$

素因数の和:341207

約数の個数: 24

約数和(自身を含む): 114640512

約数和(自身を除く): 66873772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 341191, 682382, 1364764, 1705955, 2388337, 3411910, 4776674, 6823820, 9553348, 11941685, 23883370, 47766740]

約数ペア:

[(1, 47766740), (2, 23883370), (4, 11941685), (5, 9553348), (7, 6823820), (10, 4776674), (14, 3411910), (20, 2388337), (28, 1705955), (35, 1364764), (70, 682382), (140, 341191)]