86158866

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 178135488

約数和(自身を除く): 91976622

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 978, 2381, 4762, 6031, 7143, 12062, 14286, 18093, 36186, 88097, 176194, 264291, 388103, 528582, 776206, 1164309, 2328618, 14359811, 28719622, 43079433, 86158866]

約数ペア:

[(1, 86158866), (2, 43079433), (3, 28719622), (6, 14359811), (37, 2328618), (74, 1164309), (111, 776206), (163, 528582), (222, 388103), (326, 264291), (489, 176194), (978, 88097), (2381, 36186), (4762, 18093), (6031, 14286), (7143, 12062)]