79897956

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{154841}}^1$

素因数の和:154891

約数の個数: 24

約数和(自身を含む): 190765344

約数和(自身を除く): 110867388

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 154841, 309682, 464523, 619364, 929046, 1858092, 6658163, 13316326, 19974489, 26632652, 39948978, 79897956]

約数ペア:

[(1, 79897956), (2, 39948978), (3, 26632652), (4, 19974489), (6, 13316326), (12, 6658163), (43, 1858092), (86, 929046), (129, 619364), (172, 464523), (258, 309682), (516, 154841)]