33872060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89137}}^1$

素因数の和:89165

約数の個数: 24

約数和(自身を含む): 74875920

約数和(自身を除く): 41003860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 89137, 178274, 356548, 445685, 891370, 1693603, 1782740, 3387206, 6774412, 8468015, 16936030, 33872060]

約数ペア:

[(1, 33872060), (2, 16936030), (4, 8468015), (5, 6774412), (10, 3387206), (19, 1782740), (20, 1693603), (38, 891370), (76, 445685), (95, 356548), (190, 178274), (380, 89137)]