78079088

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{2903}}^1$

素因数の和:2993

約数の個数: 30

約数和(自身を含む): 155111352

約数和(自身を除く): 77032264

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 2903, 3362, 5806, 6724, 11612, 13448, 23224, 26896, 46448, 119023, 238046, 476092, 952184, 1904368, 4879943, 9759886, 19519772, 39039544, 78079088]

約数ペア:

[(1, 78079088), (2, 39039544), (4, 19519772), (8, 9759886), (16, 4879943), (41, 1904368), (82, 952184), (164, 476092), (328, 238046), (656, 119023), (1681, 46448), (2903, 26896), (3362, 23224), (5806, 13448), (6724, 11612)]