126129976

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97927}}^1$

素因数の和:97963

約数の個数: 32

約数和(自身を含む): 282032640

約数和(自身を除く): 155902664

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 97927, 195854, 391708, 685489, 783416, 1370978, 2252321, 2741956, 4504642, 5483912, 9009284, 15766247, 18018568, 31532494, 63064988, 126129976]

約数ペア:

[(1, 126129976), (2, 63064988), (4, 31532494), (7, 18018568), (8, 15766247), (14, 9009284), (23, 5483912), (28, 4504642), (46, 2741956), (56, 2252321), (92, 1370978), (161, 783416), (184, 685489), (322, 391708), (644, 195854), (1288, 97927)]