71040558

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 146146176

約数和(自身を除く): 75105618

約数列:

[1, 2, 3, 6, 43, 86, 129, 227, 258, 454, 681, 1213, 1362, 2426, 3639, 7278, 9761, 19522, 29283, 52159, 58566, 104318, 156477, 275351, 312954, 550702, 826053, 1652106, 11840093, 23680186, 35520279, 71040558]

約数ペア:

[(1, 71040558), (2, 35520279), (3, 23680186), (6, 11840093), (43, 1652106), (86, 826053), (129, 550702), (227, 312954), (258, 275351), (454, 156477), (681, 104318), (1213, 58566), (1362, 52159), (2426, 29283), (3639, 19522), (7278, 9761)]