96861640

素因数分解:

$2^3\times 5^1\times {\mathrm{2421541}}^1$

素因数の和:2421552

約数の個数: 16

約数和(自身を含む): 217938780

約数和(自身を除く): 121077140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2421541, 4843082, 9686164, 12107705, 19372328, 24215410, 48430820, 96861640]

約数ペア:

[(1, 96861640), (2, 48430820), (4, 24215410), (5, 19372328), (8, 12107705), (10, 9686164), (20, 4843082), (40, 2421541)]