81301416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{483937}}^1$

素因数の和:483953

約数の個数: 32

約数和(自身を含む): 232290240

約数和(自身を除く): 150988824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 483937, 967874, 1451811, 1935748, 2903622, 3387559, 3871496, 5807244, 6775118, 10162677, 11614488, 13550236, 20325354, 27100472, 40650708, 81301416]

約数ペア:

[(1, 81301416), (2, 40650708), (3, 27100472), (4, 20325354), (6, 13550236), (7, 11614488), (8, 10162677), (12, 6775118), (14, 5807244), (21, 3871496), (24, 3387559), (28, 2903622), (42, 1935748), (56, 1451811), (84, 967874), (168, 483937)]