89965434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8419}}^1$

素因数の和:8574

約数の個数: 32

約数和(自身を含む): 195209280

約数和(自身を除く): 105243846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 8419, 10686, 16838, 25257, 50514, 109447, 218894, 328341, 656682, 1153403, 2306806, 3460209, 6920418, 14994239, 29988478, 44982717, 89965434]

約数ペア:

[(1, 89965434), (2, 44982717), (3, 29988478), (6, 14994239), (13, 6920418), (26, 3460209), (39, 2306806), (78, 1153403), (137, 656682), (274, 328341), (411, 218894), (822, 109447), (1781, 50514), (3562, 25257), (5343, 16838), (8419, 10686)]