31837124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 66479616

約数和(自身を除く): 34642492

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 1373, 2108, 2746, 5492, 5797, 11594, 15103, 23188, 23341, 30206, 42563, 46682, 60412, 85126, 93364, 170252, 256751, 468193, 513502, 723571, 936386, 1027004, 1447142, 1872772, 2894284, 7959281, 15918562, 31837124]

約数ペア:

[(1, 31837124), (2, 15918562), (4, 7959281), (11, 2894284), (17, 1872772), (22, 1447142), (31, 1027004), (34, 936386), (44, 723571), (62, 513502), (68, 468193), (124, 256751), (187, 170252), (341, 93364), (374, 85126), (527, 60412), (682, 46682), (748, 42563), (1054, 30206), (1364, 23341), (1373, 23188), (2108, 15103), (2746, 11594), (5492, 5797)]