67880432

素因数分解:

$2^4\times {\mathrm{911}}^1\times {\mathrm{4657}}^1$

素因数の和:5576

約数の個数: 20

約数和(自身を含む): 131690976

約数和(自身を除く): 63810544

約数列:

[1, 2, 4, 8, 16, 911, 1822, 3644, 4657, 7288, 9314, 14576, 18628, 37256, 74512, 4242527, 8485054, 16970108, 33940216, 67880432]

約数ペア:

[(1, 67880432), (2, 33940216), (4, 16970108), (8, 8485054), (16, 4242527), (911, 74512), (1822, 37256), (3644, 18628), (4657, 14576), (7288, 9314)]