68756488

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 132969600

約数和(自身を除く): 64213112

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 856, 1709, 3418, 5029, 6836, 10058, 13672, 20116, 40232, 80323, 160646, 182863, 321292, 365726, 642584, 731452, 1462904, 8594561, 17189122, 34378244, 68756488]

約数ペア:

[(1, 68756488), (2, 34378244), (4, 17189122), (8, 8594561), (47, 1462904), (94, 731452), (107, 642584), (188, 365726), (214, 321292), (376, 182863), (428, 160646), (856, 80323), (1709, 40232), (3418, 20116), (5029, 13672), (6836, 10058)]