90878202

素因数分解:

$2^1\times 3^2\times {\mathrm{709}}^1\times {\mathrm{7121}}^1$

素因数の和:7838

約数の個数: 24

約数和(自身を含む): 197208180

約数和(自身を除く): 106329978

約数列:

[1, 2, 3, 6, 9, 18, 709, 1418, 2127, 4254, 6381, 7121, 12762, 14242, 21363, 42726, 64089, 128178, 5048789, 10097578, 15146367, 30292734, 45439101, 90878202]

約数ペア:

[(1, 90878202), (2, 45439101), (3, 30292734), (6, 15146367), (9, 10097578), (18, 5048789), (709, 128178), (1418, 64089), (2127, 42726), (4254, 21363), (6381, 14242), (7121, 12762)]