18083934

素因数分解:

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

素因数の和:91

約数の個数: 108

約数和(自身を含む): 47429928

約数和(自身を除く): 29345994

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 23, 33, 38, 46, 57, 66, 69, 99, 114, 121, 138, 171, 198, 207, 209, 242, 253, 342, 361, 363, 414, 418, 437, 506, 627, 722, 726, 759, 874, 1083, 1089, 1254, 1311, 1518, 1881, 2166, 2178, 2277, 2299, 2622, 2783, 3249, 3762, 3933, 3971, 4554, 4598, 4807, 5566, 6498, 6897, 7866, 7942, 8303, 8349, 9614, 11913, 13794, 14421, 16606, 16698, 20691, 23826, 24909, 25047, 28842, 35739, 41382, 43263, 43681, 49818, 50094, 52877, 71478, 74727, 86526, 87362, 91333, 105754, 131043, 149454, 158631, 182666, 262086, 273999, 317262, 393129, 475893, 547998, 786258, 821997, 951786, 1004663, 1643994, 2009326, 3013989, 6027978, 9041967, 18083934]

約数ペア:

[(1, 18083934), (2, 9041967), (3, 6027978), (6, 3013989), (9, 2009326), (11, 1643994), (18, 1004663), (19, 951786), (22, 821997), (23, 786258), (33, 547998), (38, 475893), (46, 393129), (57, 317262), (66, 273999), (69, 262086), (99, 182666), (114, 158631), (121, 149454), (138, 131043), (171, 105754), (198, 91333), (207, 87362), (209, 86526), (242, 74727), (253, 71478), (342, 52877), (361, 50094), (363, 49818), (414, 43681), (418, 43263), (437, 41382), (506, 35739), (627, 28842), (722, 25047), (726, 24909), (759, 23826), (874, 20691), (1083, 16698), (1089, 16606), (1254, 14421), (1311, 13794), (1518, 11913), (1881, 9614), (2166, 8349), (2178, 8303), (2277, 7942), (2299, 7866), (2622, 6897), (2783, 6498), (3249, 5566), (3762, 4807), (3933, 4598), (3971, 4554)]