13538376

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3258

約数の個数: 48

約数和(自身を含む): 37299600

約数和(自身を除く): 23761224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 3187, 4248, 6374, 9561, 12748, 19122, 25496, 28683, 38244, 57366, 76488, 114732, 188033, 229464, 376066, 564099, 752132, 1128198, 1504264, 1692297, 2256396, 3384594, 4512792, 6769188, 13538376]

約数ペア:

[(1, 13538376), (2, 6769188), (3, 4512792), (4, 3384594), (6, 2256396), (8, 1692297), (9, 1504264), (12, 1128198), (18, 752132), (24, 564099), (36, 376066), (59, 229464), (72, 188033), (118, 114732), (177, 76488), (236, 57366), (354, 38244), (472, 28683), (531, 25496), (708, 19122), (1062, 12748), (1416, 9561), (2124, 6374), (3187, 4248)]