27601794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 74692800

約数和(自身を除く): 47091006

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 29, 33, 38, 46, 57, 58, 66, 69, 87, 99, 114, 121, 138, 171, 174, 198, 207, 209, 242, 253, 261, 319, 342, 363, 414, 418, 437, 506, 522, 551, 627, 638, 667, 726, 759, 874, 957, 1089, 1102, 1254, 1311, 1334, 1518, 1653, 1881, 1914, 2001, 2178, 2277, 2299, 2622, 2783, 2871, 3306, 3509, 3762, 3933, 4002, 4554, 4598, 4807, 4959, 5566, 5742, 6003, 6061, 6897, 7018, 7337, 7866, 8349, 9614, 9918, 10527, 12006, 12122, 12673, 13794, 14421, 14674, 16698, 18183, 20691, 21054, 22011, 25047, 25346, 28842, 31581, 36366, 38019, 41382, 43263, 44022, 50094, 52877, 54549, 63162, 66033, 66671, 76038, 80707, 86526, 105754, 109098, 114057, 132066, 133342, 139403, 158631, 161414, 200013, 228114, 242121, 278806, 317262, 400026, 418209, 475893, 484242, 600039, 726363, 836418, 951786, 1200078, 1254627, 1452726, 1533433, 2509254, 3066866, 4600299, 9200598, 13800897, 27601794]

約数ペア:

[(1, 27601794), (2, 13800897), (3, 9200598), (6, 4600299), (9, 3066866), (11, 2509254), (18, 1533433), (19, 1452726), (22, 1254627), (23, 1200078), (29, 951786), (33, 836418), (38, 726363), (46, 600039), (57, 484242), (58, 475893), (66, 418209), (69, 400026), (87, 317262), (99, 278806), (114, 242121), (121, 228114), (138, 200013), (171, 161414), (174, 158631), (198, 139403), (207, 133342), (209, 132066), (242, 114057), (253, 109098), (261, 105754), (319, 86526), (342, 80707), (363, 76038), (414, 66671), (418, 66033), (437, 63162), (506, 54549), (522, 52877), (551, 50094), (627, 44022), (638, 43263), (667, 41382), (726, 38019), (759, 36366), (874, 31581), (957, 28842), (1089, 25346), (1102, 25047), (1254, 22011), (1311, 21054), (1334, 20691), (1518, 18183), (1653, 16698), (1881, 14674), (1914, 14421), (2001, 13794), (2178, 12673), (2277, 12122), (2299, 12006), (2622, 10527), (2783, 9918), (2871, 9614), (3306, 8349), (3509, 7866), (3762, 7337), (3933, 7018), (4002, 6897), (4554, 6061), (4598, 6003), (4807, 5742), (4959, 5566)]