41034040

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23857}}^1$

素因数の和:23911

約数の個数: 32

約数和(自身を含む): 94477680

約数和(自身を除く): 53443640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 23857, 47714, 95428, 119285, 190856, 238570, 477140, 954280, 1025851, 2051702, 4103404, 5129255, 8206808, 10258510, 20517020, 41034040]

約数ペア:

[(1, 41034040), (2, 20517020), (4, 10258510), (5, 8206808), (8, 5129255), (10, 4103404), (20, 2051702), (40, 1025851), (43, 954280), (86, 477140), (172, 238570), (215, 190856), (344, 119285), (430, 95428), (860, 47714), (1720, 23857)]