78486464

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4273}}^1$

素因数の和:4333

約数の個数: 56

約数和(自身を含む): 182380128

約数和(自身を除く): 103893664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4273, 4592, 8546, 9184, 17092, 18368, 29911, 34184, 59822, 68368, 119644, 136736, 175193, 239288, 273472, 350386, 478576, 700772, 957152, 1226351, 1401544, 1914304, 2452702, 2803088, 4905404, 5606176, 9810808, 11212352, 19621616, 39243232, 78486464]

約数ペア:

[(1, 78486464), (2, 39243232), (4, 19621616), (7, 11212352), (8, 9810808), (14, 5606176), (16, 4905404), (28, 2803088), (32, 2452702), (41, 1914304), (56, 1401544), (64, 1226351), (82, 957152), (112, 700772), (164, 478576), (224, 350386), (287, 273472), (328, 239288), (448, 175193), (574, 136736), (656, 119644), (1148, 68368), (1312, 59822), (2296, 34184), (2624, 29911), (4273, 18368), (4592, 17092), (8546, 9184)]