68240601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 54412839

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 3119, 7293, 9357, 21879, 28071, 34309, 40547, 53023, 102927, 121641, 159069, 308781, 364923, 446017, 477207, 583253, 689299, 1338051, 1749759, 2067897, 4014153, 5249277, 6203691, 7582289, 22746867, 68240601]

約数ペア:

[(1, 68240601), (3, 22746867), (9, 7582289), (11, 6203691), (13, 5249277), (17, 4014153), (33, 2067897), (39, 1749759), (51, 1338051), (99, 689299), (117, 583253), (143, 477207), (153, 446017), (187, 364923), (221, 308781), (429, 159069), (561, 121641), (663, 102927), (1287, 53023), (1683, 40547), (1989, 34309), (2431, 28071), (3119, 21879), (7293, 9357)]