61526896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 123929568

約数和(自身を除く): 62402672

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1321, 2642, 2911, 5284, 5822, 10568, 11644, 21136, 23288, 46576, 54161, 93791, 108322, 187582, 216644, 375164, 433288, 750328, 866576, 1500656, 3845431, 7690862, 15381724, 30763448, 61526896]

約数ペア:

[(1, 61526896), (2, 30763448), (4, 15381724), (8, 7690862), (16, 3845431), (41, 1500656), (71, 866576), (82, 750328), (142, 433288), (164, 375164), (284, 216644), (328, 187582), (568, 108322), (656, 93791), (1136, 54161), (1321, 46576), (2642, 23288), (2911, 21136), (5284, 11644), (5822, 10568)]