85335064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2111}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 166256640

約数和(自身を除く): 80921576

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 652, 1304, 2111, 4222, 5053, 8444, 10106, 16888, 20212, 40424, 65441, 130882, 261764, 344093, 523528, 688186, 1376372, 2752744, 10666883, 21333766, 42667532, 85335064]

約数ペア:

[(1, 85335064), (2, 42667532), (4, 21333766), (8, 10666883), (31, 2752744), (62, 1376372), (124, 688186), (163, 523528), (248, 344093), (326, 261764), (652, 130882), (1304, 65441), (2111, 40424), (4222, 20212), (5053, 16888), (8444, 10106)]