766015146

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8123}}^1$

素因数の和:8188

約数の個数: 72

約数和(自身を含む): 1855391616

約数和(自身を除く): 1089376470

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 806, 1014, 1209, 1521, 2418, 3042, 3627, 5239, 7254, 8123, 10478, 15717, 16246, 24369, 31434, 47151, 48738, 73107, 94302, 105599, 146214, 211198, 251813, 316797, 503626, 633594, 755439, 950391, 1372787, 1510878, 1900782, 2266317, 2745574, 3273569, 4118361, 4532634, 6547138, 8236722, 9820707, 12355083, 19641414, 24710166, 29462121, 42556397, 58924242, 85112794, 127669191, 255338382, 383007573, 766015146]

約数ペア:

[(1, 766015146), (2, 383007573), (3, 255338382), (6, 127669191), (9, 85112794), (13, 58924242), (18, 42556397), (26, 29462121), (31, 24710166), (39, 19641414), (62, 12355083), (78, 9820707), (93, 8236722), (117, 6547138), (169, 4532634), (186, 4118361), (234, 3273569), (279, 2745574), (338, 2266317), (403, 1900782), (507, 1510878), (558, 1372787), (806, 950391), (1014, 755439), (1209, 633594), (1521, 503626), (2418, 316797), (3042, 251813), (3627, 211198), (5239, 146214), (7254, 105599), (8123, 94302), (10478, 73107), (15717, 48738), (16246, 47151), (24369, 31434)]