41642360

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9551}}^1$

素因数の和:9671

約数の個数: 32

約数和(自身を含む): 94564800

約数和(自身を除く): 52922440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 9551, 19102, 38204, 47755, 76408, 95510, 191020, 382040, 1041059, 2082118, 4164236, 5205295, 8328472, 10410590, 20821180, 41642360]

約数ペア:

[(1, 41642360), (2, 20821180), (4, 10410590), (5, 8328472), (8, 5205295), (10, 4164236), (20, 2082118), (40, 1041059), (109, 382040), (218, 191020), (436, 95510), (545, 76408), (872, 47755), (1090, 38204), (2180, 19102), (4360, 9551)]