75921316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{441403}}^1$

素因数の和:441450

約数の個数: 12

約数和(自身を含む): 135952432

約数和(自身を除く): 60031116

約数列:

[1, 2, 4, 43, 86, 172, 441403, 882806, 1765612, 18980329, 37960658, 75921316]

約数ペア:

[(1, 75921316), (2, 37960658), (4, 18980329), (43, 1765612), (86, 882806), (172, 441403)]