68142924

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{21757}}^1$

素因数の和:21799

約数の個数: 48

約数和(自身を含む): 182767200

約数和(自身を除く): 114624276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 21757, 43514, 65271, 87028, 130542, 195813, 261084, 391626, 587439, 630953, 783252, 1174878, 1261906, 1892859, 2349756, 2523812, 3785718, 5678577, 7571436, 11357154, 17035731, 22714308, 34071462, 68142924]

約数ペア:

[(1, 68142924), (2, 34071462), (3, 22714308), (4, 17035731), (6, 11357154), (9, 7571436), (12, 5678577), (18, 3785718), (27, 2523812), (29, 2349756), (36, 1892859), (54, 1261906), (58, 1174878), (87, 783252), (108, 630953), (116, 587439), (174, 391626), (261, 261084), (348, 195813), (522, 130542), (783, 87028), (1044, 65271), (1566, 43514), (3132, 21757)]