75437804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1450727}}^1$

素因数の和:1450744

約数の個数: 12

約数和(自身を含む): 142171344

約数和(自身を除く): 66733540

約数列:

[1, 2, 4, 13, 26, 52, 1450727, 2901454, 5802908, 18859451, 37718902, 75437804]

約数ペア:

[(1, 75437804), (2, 37718902), (4, 18859451), (13, 5802908), (26, 2901454), (52, 1450727)]