75840484

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{43991}}^1$

素因数の和:44426

約数の個数: 12

約数和(自身を含む): 133031808

約数和(自身を除く): 57191324

約数列:

[1, 2, 4, 431, 862, 1724, 43991, 87982, 175964, 18960121, 37920242, 75840484]

約数ペア:

[(1, 75840484), (2, 37920242), (4, 18960121), (431, 175964), (862, 87982), (1724, 43991)]