89007268

素因数分解:

$2^2\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{2161}}^1$

素因数の和:3643

約数の個数: 24

約数和(自身を含む): 178217984

約数和(自身を除く): 89210716

約数列:

[1, 2, 4, 7, 14, 28, 1471, 2161, 2942, 4322, 5884, 8644, 10297, 15127, 20594, 30254, 41188, 60508, 3178831, 6357662, 12715324, 22251817, 44503634, 89007268]

約数ペア:

[(1, 89007268), (2, 44503634), (4, 22251817), (7, 12715324), (14, 6357662), (28, 3178831), (1471, 60508), (2161, 41188), (2942, 30254), (4322, 20594), (5884, 15127), (8644, 10297)]