68085280

素因数分解:

$2^5\times 5^1\times {\mathrm{425533}}^1$

素因数の和:425548

約数の個数: 24

約数和(自身を含む): 160851852

約数和(自身を除く): 92766572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 425533, 851066, 1702132, 2127665, 3404264, 4255330, 6808528, 8510660, 13617056, 17021320, 34042640, 68085280]

約数ペア:

[(1, 68085280), (2, 34042640), (4, 17021320), (5, 13617056), (8, 8510660), (10, 6808528), (16, 4255330), (20, 3404264), (32, 2127665), (40, 1702132), (80, 851066), (160, 425533)]