79114960

素因数分解:

$2^4\times 5^1\times {\mathrm{988937}}^1$

素因数の和:988950

約数の個数: 20

約数和(自身を含む): 183942468

約数和(自身を除く): 104827508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 988937, 1977874, 3955748, 4944685, 7911496, 9889370, 15822992, 19778740, 39557480, 79114960]

約数ペア:

[(1, 79114960), (2, 39557480), (4, 19778740), (5, 15822992), (8, 9889370), (10, 7911496), (16, 4944685), (20, 3955748), (40, 1977874), (80, 988937)]