71130310

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 58925882

約数列:

[1, 2, 5, 10, 167, 191, 223, 334, 382, 446, 835, 955, 1115, 1670, 1910, 2230, 31897, 37241, 42593, 63794, 74482, 85186, 159485, 186205, 212965, 318970, 372410, 425930, 7113031, 14226062, 35565155, 71130310]

約数ペア:

[(1, 71130310), (2, 35565155), (5, 14226062), (10, 7113031), (167, 425930), (191, 372410), (223, 318970), (334, 212965), (382, 186205), (446, 159485), (835, 85186), (955, 74482), (1115, 63794), (1670, 42593), (1910, 37241), (2230, 31897)]