86006320

素因数分解:

$2^4\times 5^1\times {\mathrm{1075079}}^1$

素因数の和:1075092

約数の個数: 20

約数和(自身を含む): 199964880

約数和(自身を除く): 113958560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1075079, 2150158, 4300316, 5375395, 8600632, 10750790, 17201264, 21501580, 43003160, 86006320]

約数ペア:

[(1, 86006320), (2, 43003160), (4, 21501580), (5, 17201264), (8, 10750790), (10, 8600632), (16, 5375395), (20, 4300316), (40, 2150158), (80, 1075079)]