30763448

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 59965920

約数和(自身を除く): 29202472

約数列:

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

約数ペア:

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