75939812

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{112337}}^1$

素因数の和:112367

約数の個数: 18

約数和(自身を含む): 143904978

約数和(自身を除く): 67965166

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 112337, 224674, 449348, 1460381, 2920762, 5841524, 18984953, 37969906, 75939812]

約数ペア:

[(1, 75939812), (2, 37969906), (4, 18984953), (13, 5841524), (26, 2920762), (52, 1460381), (169, 449348), (338, 224674), (676, 112337)]