73684084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{259451}}^1$

素因数の和:259526

約数の個数: 12

約数和(自身を含む): 130763808

約数和(自身を除く): 57079724

約数列:

[1, 2, 4, 71, 142, 284, 259451, 518902, 1037804, 18421021, 36842042, 73684084]

約数ペア:

[(1, 73684084), (2, 36842042), (4, 18421021), (71, 1037804), (142, 518902), (284, 259451)]