26592951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 47738880

約数和(自身を除く): 21145929

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 73, 77, 83, 133, 209, 219, 231, 249, 399, 511, 581, 627, 803, 913, 1387, 1463, 1533, 1577, 1743, 2409, 2739, 4161, 4389, 4731, 5621, 6059, 6391, 9709, 11039, 15257, 16863, 17347, 18177, 19173, 29127, 33117, 42413, 45771, 52041, 66649, 106799, 115121, 121429, 127239, 199947, 320397, 345363, 364287, 466543, 805847, 1266331, 1399629, 2417541, 3798993, 8864317, 26592951]

約数ペア:

[(1, 26592951), (3, 8864317), (7, 3798993), (11, 2417541), (19, 1399629), (21, 1266331), (33, 805847), (57, 466543), (73, 364287), (77, 345363), (83, 320397), (133, 199947), (209, 127239), (219, 121429), (231, 115121), (249, 106799), (399, 66649), (511, 52041), (581, 45771), (627, 42413), (803, 33117), (913, 29127), (1387, 19173), (1463, 18177), (1533, 17347), (1577, 16863), (1743, 15257), (2409, 11039), (2739, 9709), (4161, 6391), (4389, 6059), (4731, 5621)]