86755040

素因数分解:

$2^5\times 5^1\times {\mathrm{542219}}^1$

素因数の和:542234

約数の個数: 24

約数和(自身を含む): 204959160

約数和(自身を除く): 118204120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 542219, 1084438, 2168876, 2711095, 4337752, 5422190, 8675504, 10844380, 17351008, 21688760, 43377520, 86755040]

約数ペア:

[(1, 86755040), (2, 43377520), (4, 21688760), (5, 17351008), (8, 10844380), (10, 8675504), (16, 5422190), (20, 4337752), (32, 2711095), (40, 2168876), (80, 1084438), (160, 542219)]