79533259

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 101191680

約数和(自身を除く): 21658421

約数列:

[1, 13, 17, 19, 31, 47, 169, 221, 247, 323, 403, 527, 589, 611, 799, 893, 1457, 2873, 3211, 4199, 5239, 6851, 7657, 7943, 10013, 10387, 11609, 15181, 18941, 24769, 27683, 54587, 89063, 99541, 130169, 135031, 150917, 197353, 246233, 321997, 359879, 470611, 1692197, 2565589, 4185961, 4678427, 6117943, 79533259]

約数ペア:

[(1, 79533259), (13, 6117943), (17, 4678427), (19, 4185961), (31, 2565589), (47, 1692197), (169, 470611), (221, 359879), (247, 321997), (323, 246233), (403, 197353), (527, 150917), (589, 135031), (611, 130169), (799, 99541), (893, 89063), (1457, 54587), (2873, 27683), (3211, 24769), (4199, 18941), (5239, 15181), (6851, 11609), (7657, 10387), (7943, 10013)]