6565716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 18127200

約数和(自身を除く): 11561484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 331, 342, 348, 522, 551, 662, 684, 993, 1044, 1102, 1324, 1653, 1986, 2204, 2979, 3306, 3972, 4959, 5958, 6289, 6612, 9599, 9918, 11916, 12578, 18867, 19198, 19836, 25156, 28797, 37734, 38396, 56601, 57594, 75468, 86391, 113202, 115188, 172782, 182381, 226404, 345564, 364762, 547143, 729524, 1094286, 1641429, 2188572, 3282858, 6565716]

約数ペア:

[(1, 6565716), (2, 3282858), (3, 2188572), (4, 1641429), (6, 1094286), (9, 729524), (12, 547143), (18, 364762), (19, 345564), (29, 226404), (36, 182381), (38, 172782), (57, 115188), (58, 113202), (76, 86391), (87, 75468), (114, 57594), (116, 56601), (171, 38396), (174, 37734), (228, 28797), (261, 25156), (331, 19836), (342, 19198), (348, 18867), (522, 12578), (551, 11916), (662, 9918), (684, 9599), (993, 6612), (1044, 6289), (1102, 5958), (1324, 4959), (1653, 3972), (1986, 3306), (2204, 2979)]