80160108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{954287}}^1$

素因数の和:954301

約数の個数: 24

約数和(自身を含む): 213760512

約数和(自身を除く): 133600404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 954287, 1908574, 2862861, 3817148, 5725722, 6680009, 11451444, 13360018, 20040027, 26720036, 40080054, 80160108]

約数ペア:

[(1, 80160108), (2, 40080054), (3, 26720036), (4, 20040027), (6, 13360018), (7, 11451444), (12, 6680009), (14, 5725722), (21, 3817148), (28, 2862861), (42, 1908574), (84, 954287)]