68076080

素因数分解:

$2^4\times 5^1\times {\mathrm{850951}}^1$

素因数の和:850964

約数の個数: 20

約数和(自身を含む): 158277072

約数和(自身を除く): 90200992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 850951, 1701902, 3403804, 4254755, 6807608, 8509510, 13615216, 17019020, 34038040, 68076080]

約数ペア:

[(1, 68076080), (2, 34038040), (4, 17019020), (5, 13615216), (8, 8509510), (10, 6807608), (16, 4254755), (20, 3403804), (40, 1701902), (80, 850951)]