80164936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{435679}}^1$

素因数の和:435708

約数の個数: 16

約数和(自身を含む): 156844800

約数和(自身を除く): 76679864

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 435679, 871358, 1742716, 3485432, 10020617, 20041234, 40082468, 80164936]

約数ペア:

[(1, 80164936), (2, 40082468), (4, 20041234), (8, 10020617), (23, 3485432), (46, 1742716), (92, 871358), (184, 435679)]