26851902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 75053952

約数和(自身を除く): 48202050

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 49, 57, 66, 69, 77, 98, 114, 133, 138, 147, 154, 161, 209, 231, 253, 266, 294, 322, 361, 399, 418, 437, 462, 483, 506, 539, 627, 722, 759, 798, 874, 931, 966, 1078, 1083, 1127, 1254, 1311, 1463, 1518, 1617, 1771, 1862, 2166, 2254, 2527, 2622, 2793, 2926, 3059, 3234, 3381, 3542, 3971, 4389, 4807, 5054, 5313, 5586, 6118, 6762, 7581, 7942, 8303, 8778, 9177, 9614, 10241, 10626, 11913, 12397, 14421, 15162, 16606, 17689, 18354, 20482, 21413, 23826, 24794, 24909, 27797, 28842, 30723, 33649, 35378, 37191, 42826, 49818, 53067, 55594, 58121, 61446, 64239, 67298, 74382, 83391, 91333, 100947, 106134, 116242, 128478, 166782, 174363, 182666, 194579, 201894, 235543, 273999, 348726, 389158, 406847, 471086, 547998, 583737, 639331, 706629, 813694, 1167474, 1220541, 1278662, 1413258, 1917993, 2441082, 3835986, 4475317, 8950634, 13425951, 26851902]

約数ペア:

[(1, 26851902), (2, 13425951), (3, 8950634), (6, 4475317), (7, 3835986), (11, 2441082), (14, 1917993), (19, 1413258), (21, 1278662), (22, 1220541), (23, 1167474), (33, 813694), (38, 706629), (42, 639331), (46, 583737), (49, 547998), (57, 471086), (66, 406847), (69, 389158), (77, 348726), (98, 273999), (114, 235543), (133, 201894), (138, 194579), (147, 182666), (154, 174363), (161, 166782), (209, 128478), (231, 116242), (253, 106134), (266, 100947), (294, 91333), (322, 83391), (361, 74382), (399, 67298), (418, 64239), (437, 61446), (462, 58121), (483, 55594), (506, 53067), (539, 49818), (627, 42826), (722, 37191), (759, 35378), (798, 33649), (874, 30723), (931, 28842), (966, 27797), (1078, 24909), (1083, 24794), (1127, 23826), (1254, 21413), (1311, 20482), (1463, 18354), (1518, 17689), (1617, 16606), (1771, 15162), (1862, 14421), (2166, 12397), (2254, 11913), (2527, 10626), (2622, 10241), (2793, 9614), (2926, 9177), (3059, 8778), (3234, 8303), (3381, 7942), (3542, 7581), (3971, 6762), (4389, 6118), (4807, 5586), (5054, 5313)]