84388668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77279}}^1$

素因数の和:77306

約数の個数: 48

約数和(自身を含む): 242350080

約数和(自身を除く): 157961412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 77279, 154558, 231837, 309116, 463674, 540953, 927348, 1004627, 1081906, 1622859, 2009254, 2163812, 3013881, 3245718, 4018508, 6027762, 6491436, 7032389, 12055524, 14064778, 21097167, 28129556, 42194334, 84388668]

約数ペア:

[(1, 84388668), (2, 42194334), (3, 28129556), (4, 21097167), (6, 14064778), (7, 12055524), (12, 7032389), (13, 6491436), (14, 6027762), (21, 4018508), (26, 3245718), (28, 3013881), (39, 2163812), (42, 2009254), (52, 1622859), (78, 1081906), (84, 1004627), (91, 927348), (156, 540953), (182, 463674), (273, 309116), (364, 231837), (546, 154558), (1092, 77279)]