71320432

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{94841}}^1$

素因数の和:94896

約数の個数: 20

約数和(自身を含む): 141124896

約数和(自身を除く): 69804464

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 94841, 189682, 379364, 758728, 1517456, 4457527, 8915054, 17830108, 35660216, 71320432]

約数ペア:

[(1, 71320432), (2, 35660216), (4, 17830108), (8, 8915054), (16, 4457527), (47, 1517456), (94, 758728), (188, 379364), (376, 189682), (752, 94841)]