85768364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{3041}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 164048976

約数和(自身を除く): 78280612

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 3041, 6082, 7051, 12164, 14102, 28204, 33451, 66902, 133804, 1949281, 3898562, 7797124, 21442091, 42884182, 85768364]

約数ペア:

[(1, 85768364), (2, 42884182), (4, 21442091), (11, 7797124), (22, 3898562), (44, 1949281), (641, 133804), (1282, 66902), (2564, 33451), (3041, 28204), (6082, 14102), (7051, 12164)]