76068860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{543349}}^1$

素因数の和:543365

約数の個数: 24

約数和(自身を含む): 182565600

約数和(自身を除く): 106496740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 543349, 1086698, 2173396, 2716745, 3803443, 5433490, 7606886, 10866980, 15213772, 19017215, 38034430, 76068860]

約数ペア:

[(1, 76068860), (2, 38034430), (4, 19017215), (5, 15213772), (7, 10866980), (10, 7606886), (14, 5433490), (20, 3803443), (28, 2716745), (35, 2173396), (70, 1086698), (140, 543349)]