80447334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{3821}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 182997360

約数和(自身を除く): 102550026

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 121, 174, 242, 319, 363, 638, 726, 957, 1914, 3509, 3821, 7018, 7642, 10527, 11463, 21054, 22926, 42031, 84062, 110809, 126093, 221618, 252186, 332427, 462341, 664854, 924682, 1218899, 1387023, 2437798, 2774046, 3656697, 7313394, 13407889, 26815778, 40223667, 80447334]

約数ペア:

[(1, 80447334), (2, 40223667), (3, 26815778), (6, 13407889), (11, 7313394), (22, 3656697), (29, 2774046), (33, 2437798), (58, 1387023), (66, 1218899), (87, 924682), (121, 664854), (174, 462341), (242, 332427), (319, 252186), (363, 221618), (638, 126093), (726, 110809), (957, 84062), (1914, 42031), (3509, 22926), (3821, 21054), (7018, 11463), (7642, 10527)]