82474326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2042

約数の個数: 72

約数和(自身を含む): 206857560

約数和(自身を除く): 124383234

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1254, 1881, 1993, 2178, 2299, 3762, 3986, 4598, 5979, 6897, 11958, 13794, 17937, 20691, 21923, 35874, 37867, 41382, 43846, 65769, 75734, 113601, 131538, 197307, 227202, 241153, 340803, 394614, 416537, 482306, 681606, 723459, 833074, 1249611, 1446918, 2170377, 2499222, 3748833, 4340754, 4581907, 7497666, 9163814, 13745721, 27491442, 41237163, 82474326]

約数ペア:

[(1, 82474326), (2, 41237163), (3, 27491442), (6, 13745721), (9, 9163814), (11, 7497666), (18, 4581907), (19, 4340754), (22, 3748833), (33, 2499222), (38, 2170377), (57, 1446918), (66, 1249611), (99, 833074), (114, 723459), (121, 681606), (171, 482306), (198, 416537), (209, 394614), (242, 340803), (342, 241153), (363, 227202), (418, 197307), (627, 131538), (726, 113601), (1089, 75734), (1254, 65769), (1881, 43846), (1993, 41382), (2178, 37867), (2299, 35874), (3762, 21923), (3986, 20691), (4598, 17937), (5979, 13794), (6897, 11958)]