8057364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 22292928

約数和(自身を除く): 14235564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 193, 196, 213, 284, 294, 386, 426, 497, 579, 588, 772, 852, 994, 1158, 1351, 1491, 1988, 2316, 2702, 2982, 3479, 4053, 5404, 5964, 6958, 8106, 9457, 10437, 13703, 13916, 16212, 18914, 20874, 27406, 28371, 37828, 41109, 41748, 54812, 56742, 82218, 95921, 113484, 164436, 191842, 287763, 383684, 575526, 671447, 1151052, 1342894, 2014341, 2685788, 4028682, 8057364]

約数ペア:

[(1, 8057364), (2, 4028682), (3, 2685788), (4, 2014341), (6, 1342894), (7, 1151052), (12, 671447), (14, 575526), (21, 383684), (28, 287763), (42, 191842), (49, 164436), (71, 113484), (84, 95921), (98, 82218), (142, 56742), (147, 54812), (193, 41748), (196, 41109), (213, 37828), (284, 28371), (294, 27406), (386, 20874), (426, 18914), (497, 16212), (579, 13916), (588, 13703), (772, 10437), (852, 9457), (994, 8106), (1158, 6958), (1351, 5964), (1491, 5404), (1988, 4053), (2316, 3479), (2702, 2982)]