26868243328

素因数分解:

$2^7\times {\mathrm{41}}^2\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 55233452880

約数和(自身を除く): 28365209552

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 193, 328, 386, 647, 656, 772, 1294, 1312, 1544, 1681, 2588, 2624, 3088, 3362, 5176, 5248, 6176, 6724, 7913, 10352, 12352, 13448, 15826, 20704, 24704, 26527, 26896, 31652, 41408, 53054, 53792, 63304, 82816, 106108, 107584, 124871, 126608, 212216, 215168, 249742, 253216, 324433, 424432, 499484, 506432, 648866, 848864, 998968, 1012864, 1087607, 1297732, 1697728, 1997936, 2175214, 2595464, 3395456, 3995872, 4350428, 5119711, 5190928, 7991744, 8700856, 10239422, 10381856, 15983488, 17401712, 20478844, 20763712, 34803424, 40957688, 41527424, 69606848, 81915376, 139213696, 163830752, 209908151, 327661504, 419816302, 655323008, 839632604, 1679265208, 3358530416, 6717060832, 13434121664, 26868243328]

約数ペア:

[(1, 26868243328), (2, 13434121664), (4, 6717060832), (8, 3358530416), (16, 1679265208), (32, 839632604), (41, 655323008), (64, 419816302), (82, 327661504), (128, 209908151), (164, 163830752), (193, 139213696), (328, 81915376), (386, 69606848), (647, 41527424), (656, 40957688), (772, 34803424), (1294, 20763712), (1312, 20478844), (1544, 17401712), (1681, 15983488), (2588, 10381856), (2624, 10239422), (3088, 8700856), (3362, 7991744), (5176, 5190928), (5248, 5119711), (6176, 4350428), (6724, 3995872), (7913, 3395456), (10352, 2595464), (12352, 2175214), (13448, 1997936), (15826, 1697728), (20704, 1297732), (24704, 1087607), (26527, 1012864), (26896, 998968), (31652, 848864), (41408, 648866), (53054, 506432), (53792, 499484), (63304, 424432), (82816, 324433), (106108, 253216), (107584, 249742), (124871, 215168), (126608, 212216)]