27243876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 72394560

約数和(自身を除く): 45150684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 319, 348, 363, 484, 638, 647, 726, 957, 1276, 1294, 1452, 1914, 1941, 2588, 3509, 3828, 3882, 7018, 7117, 7764, 10527, 14036, 14234, 18763, 21054, 21351, 28468, 37526, 42108, 42702, 56289, 75052, 78287, 85404, 112578, 156574, 206393, 225156, 234861, 313148, 412786, 469722, 619179, 825572, 939444, 1238358, 2270323, 2476716, 4540646, 6810969, 9081292, 13621938, 27243876]

約数ペア:

[(1, 27243876), (2, 13621938), (3, 9081292), (4, 6810969), (6, 4540646), (11, 2476716), (12, 2270323), (22, 1238358), (29, 939444), (33, 825572), (44, 619179), (58, 469722), (66, 412786), (87, 313148), (116, 234861), (121, 225156), (132, 206393), (174, 156574), (242, 112578), (319, 85404), (348, 78287), (363, 75052), (484, 56289), (638, 42702), (647, 42108), (726, 37526), (957, 28468), (1276, 21351), (1294, 21054), (1452, 18763), (1914, 14234), (1941, 14036), (2588, 10527), (3509, 7764), (3828, 7117), (3882, 7018)]