31755636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80191}}^1$

素因数の和:80212

約数の個数: 36

約数和(自身を含む): 87569664

約数和(自身を除く): 55814028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 80191, 160382, 240573, 320764, 481146, 721719, 882101, 962292, 1443438, 1764202, 2646303, 2886876, 3528404, 5292606, 7938909, 10585212, 15877818, 31755636]

約数ペア:

[(1, 31755636), (2, 15877818), (3, 10585212), (4, 7938909), (6, 5292606), (9, 3528404), (11, 2886876), (12, 2646303), (18, 1764202), (22, 1443438), (33, 962292), (36, 882101), (44, 721719), (66, 481146), (99, 320764), (132, 240573), (198, 160382), (396, 80191)]