8044764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 23708160

約数和(自身を除く): 15663396

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 139, 156, 159, 182, 212, 273, 278, 318, 364, 371, 417, 546, 556, 636, 689, 742, 834, 973, 1092, 1113, 1378, 1484, 1668, 1807, 1946, 2067, 2226, 2756, 2919, 3614, 3892, 4134, 4452, 4823, 5421, 5838, 7228, 7367, 8268, 9646, 10842, 11676, 12649, 14469, 14734, 19292, 21684, 22101, 25298, 28938, 29468, 37947, 44202, 50596, 51569, 57876, 75894, 88404, 95771, 103138, 151788, 154707, 191542, 206276, 287313, 309414, 383084, 574626, 618828, 670397, 1149252, 1340794, 2011191, 2681588, 4022382, 8044764]

約数ペア:

[(1, 8044764), (2, 4022382), (3, 2681588), (4, 2011191), (6, 1340794), (7, 1149252), (12, 670397), (13, 618828), (14, 574626), (21, 383084), (26, 309414), (28, 287313), (39, 206276), (42, 191542), (52, 154707), (53, 151788), (78, 103138), (84, 95771), (91, 88404), (106, 75894), (139, 57876), (156, 51569), (159, 50596), (182, 44202), (212, 37947), (273, 29468), (278, 28938), (318, 25298), (364, 22101), (371, 21684), (417, 19292), (546, 14734), (556, 14469), (636, 12649), (689, 11676), (742, 10842), (834, 9646), (973, 8268), (1092, 7367), (1113, 7228), (1378, 5838), (1484, 5421), (1668, 4823), (1807, 4452), (1946, 4134), (2067, 3892), (2226, 3614), (2756, 2919)]