75187636

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{52069}}^1$

素因数の和:52111

約数の個数: 18

約数和(自身を含む): 138870690

約数和(自身を除く): 63683054

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 52069, 104138, 208276, 989311, 1978622, 3957244, 18796909, 37593818, 75187636]

約数ペア:

[(1, 75187636), (2, 37593818), (4, 18796909), (19, 3957244), (38, 1978622), (76, 989311), (361, 208276), (722, 104138), (1444, 52069)]