89240372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{7121}}^1$

素因数の和:7379

約数の個数: 24

約数和(自身を含む): 168905352

約数和(自身を除く): 79664980

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 7121, 12532, 14242, 28484, 92573, 185146, 370292, 1716161, 3432322, 6864644, 22310093, 44620186, 89240372]

約数ペア:

[(1, 89240372), (2, 44620186), (4, 22310093), (13, 6864644), (26, 3432322), (52, 1716161), (241, 370292), (482, 185146), (964, 92573), (3133, 28484), (6266, 14242), (7121, 12532)]