31849884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80429}}^1$

素因数の和:80450

約数の個数: 36

約数和(自身を含む): 87829560

約数和(自身を除く): 55979676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 80429, 160858, 241287, 321716, 482574, 723861, 884719, 965148, 1447722, 1769438, 2654157, 2895444, 3538876, 5308314, 7962471, 10616628, 15924942, 31849884]

約数ペア:

[(1, 31849884), (2, 15924942), (3, 10616628), (4, 7962471), (6, 5308314), (9, 3538876), (11, 2895444), (12, 2654157), (18, 1769438), (22, 1447722), (33, 965148), (36, 884719), (44, 723861), (66, 482574), (99, 321716), (132, 241287), (198, 160858), (396, 80429)]