42726922

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{2777}}^1$

素因数の和:2950

約数の個数: 24

約数和(自身を含む): 75056004

約数和(自身を除く): 32329082

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 2777, 5554, 7693, 15386, 19439, 38878, 136073, 272146, 435989, 871978, 3051923, 6103846, 21363461, 42726922]

約数ペア:

[(1, 42726922), (2, 21363461), (7, 6103846), (14, 3051923), (49, 871978), (98, 435989), (157, 272146), (314, 136073), (1099, 38878), (2198, 19439), (2777, 15386), (5554, 7693)]