56434728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1187}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 161948160

約数和(自身を除く): 105513432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1187, 1698, 1981, 2264, 2374, 3396, 3561, 3962, 4748, 5943, 6792, 7122, 7924, 8309, 9496, 11886, 14244, 15848, 16618, 23772, 24927, 28488, 33236, 47544, 49854, 66472, 99708, 199416, 335921, 671842, 1007763, 1343684, 2015526, 2351447, 2687368, 4031052, 4702894, 7054341, 8062104, 9405788, 14108682, 18811576, 28217364, 56434728]

約数ペア:

[(1, 56434728), (2, 28217364), (3, 18811576), (4, 14108682), (6, 9405788), (7, 8062104), (8, 7054341), (12, 4702894), (14, 4031052), (21, 2687368), (24, 2351447), (28, 2015526), (42, 1343684), (56, 1007763), (84, 671842), (168, 335921), (283, 199416), (566, 99708), (849, 66472), (1132, 49854), (1187, 47544), (1698, 33236), (1981, 28488), (2264, 24927), (2374, 23772), (3396, 16618), (3561, 15848), (3962, 14244), (4748, 11886), (5943, 9496), (6792, 8309), (7122, 7924)]