86971324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{27077}}^1$

素因数の和:27165

約数の個数: 24

約数和(自身を含む): 168316848

約数和(自身を除く): 81345524

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 27077, 54154, 108308, 297847, 595694, 1191388, 1976621, 3953242, 7906484, 21742831, 43485662, 86971324]

約数ペア:

[(1, 86971324), (2, 43485662), (4, 21742831), (11, 7906484), (22, 3953242), (44, 1976621), (73, 1191388), (146, 595694), (292, 297847), (803, 108308), (1606, 54154), (3212, 27077)]