85990356

素因数分解:

$2^2\times 3^3\times {\mathrm{709}}^1\times {\mathrm{1123}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 223451200

約数和(自身を除く): 137460844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 709, 1123, 1418, 2127, 2246, 2836, 3369, 4254, 4492, 6381, 6738, 8508, 10107, 12762, 13476, 19143, 20214, 25524, 30321, 38286, 40428, 60642, 76572, 121284, 796207, 1592414, 2388621, 3184828, 4777242, 7165863, 9554484, 14331726, 21497589, 28663452, 42995178, 85990356]

約数ペア:

[(1, 85990356), (2, 42995178), (3, 28663452), (4, 21497589), (6, 14331726), (9, 9554484), (12, 7165863), (18, 4777242), (27, 3184828), (36, 2388621), (54, 1592414), (108, 796207), (709, 121284), (1123, 76572), (1418, 60642), (2127, 40428), (2246, 38286), (2836, 30321), (3369, 25524), (4254, 20214), (4492, 19143), (6381, 13476), (6738, 12762), (8508, 10107)]