43578948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7307}}^1$

素因数の和:7392

約数の個数: 48

約数和(自身を含む): 117863424

約数和(自身を除く): 74284476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 7307, 14614, 21921, 29228, 43842, 51149, 87684, 102298, 153447, 204596, 306894, 518797, 613788, 1037594, 1556391, 2075188, 3112782, 3631579, 6225564, 7263158, 10894737, 14526316, 21789474, 43578948]

約数ペア:

[(1, 43578948), (2, 21789474), (3, 14526316), (4, 10894737), (6, 7263158), (7, 6225564), (12, 3631579), (14, 3112782), (21, 2075188), (28, 1556391), (42, 1037594), (71, 613788), (84, 518797), (142, 306894), (213, 204596), (284, 153447), (426, 102298), (497, 87684), (852, 51149), (994, 43842), (1491, 29228), (1988, 21921), (2982, 14614), (5964, 7307)]