65254728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35311}}^1$

素因数の和:35338

約数の個数: 64

約数和(自身を含む): 203397120

約数和(自身を除く): 138142392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 35311, 70622, 105933, 141244, 211866, 247177, 282488, 388421, 423732, 494354, 741531, 776842, 847464, 988708, 1165263, 1483062, 1553684, 1977416, 2330526, 2718947, 2966124, 3107368, 4661052, 5437894, 5932248, 8156841, 9322104, 10875788, 16313682, 21751576, 32627364, 65254728]

約数ペア:

[(1, 65254728), (2, 32627364), (3, 21751576), (4, 16313682), (6, 10875788), (7, 9322104), (8, 8156841), (11, 5932248), (12, 5437894), (14, 4661052), (21, 3107368), (22, 2966124), (24, 2718947), (28, 2330526), (33, 1977416), (42, 1553684), (44, 1483062), (56, 1165263), (66, 988708), (77, 847464), (84, 776842), (88, 741531), (132, 494354), (154, 423732), (168, 388421), (231, 282488), (264, 247177), (308, 211866), (462, 141244), (616, 105933), (924, 70622), (1848, 35311)]