85560822

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{66949}}^1$

素因数の和:67028

約数の個数: 24

約数和(自身を含む): 187995600

約数和(自身を除く): 102434778

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 66949, 133898, 200847, 401694, 602541, 1205082, 4753379, 9506758, 14260137, 28520274, 42780411, 85560822]

約数ペア:

[(1, 85560822), (2, 42780411), (3, 28520274), (6, 14260137), (9, 9506758), (18, 4753379), (71, 1205082), (142, 602541), (213, 401694), (426, 200847), (639, 133898), (1278, 66949)]