76786209136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2292947}}^1$

素因数の和:2292998

約数の個数: 80

約数和(自身を含む): 191066770944

約数和(自身を除く): 114280561808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 2292947, 4585894, 9171788, 16050629, 18343576, 29808311, 32101258, 36687152, 52737781, 59616622, 64202516, 105475562, 119233244, 128405032, 208658177, 210951124, 238466488, 256810064, 369164467, 417316354, 421902248, 476932976, 685591153, 738328934, 834632708, 843804496, 1371182306, 1476657868, 1669265416, 2742364612, 2953315736, 3338530832, 4799138071, 5484729224, 5906631472, 9598276142, 10969458448, 19196552284, 38393104568, 76786209136]

約数ペア:

[(1, 76786209136), (2, 38393104568), (4, 19196552284), (7, 10969458448), (8, 9598276142), (13, 5906631472), (14, 5484729224), (16, 4799138071), (23, 3338530832), (26, 2953315736), (28, 2742364612), (46, 1669265416), (52, 1476657868), (56, 1371182306), (91, 843804496), (92, 834632708), (104, 738328934), (112, 685591153), (161, 476932976), (182, 421902248), (184, 417316354), (208, 369164467), (299, 256810064), (322, 238466488), (364, 210951124), (368, 208658177), (598, 128405032), (644, 119233244), (728, 105475562), (1196, 64202516), (1288, 59616622), (1456, 52737781), (2093, 36687152), (2392, 32101258), (2576, 29808311), (4186, 18343576), (4784, 16050629), (8372, 9171788), (16744, 4585894), (33488, 2292947)]