69473668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{5077}}^1$

素因数の和:5403

約数の個数: 24

約数和(自身を含む): 133084224

約数和(自身を除く): 63610556

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 5077, 6842, 10154, 13684, 20308, 55847, 111694, 223388, 1578947, 3157894, 6315788, 17368417, 34736834, 69473668]

約数ペア:

[(1, 69473668), (2, 34736834), (4, 17368417), (11, 6315788), (22, 3157894), (44, 1578947), (311, 223388), (622, 111694), (1244, 55847), (3421, 20308), (5077, 13684), (6842, 10154)]