86974432

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{38281}}^1$

素因数の和:38362

約数の個数: 24

約数和(自身を含む): 173647152

約数和(自身を除く): 86672720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 38281, 76562, 153124, 306248, 612496, 1224992, 2717951, 5435902, 10871804, 21743608, 43487216, 86974432]

約数ペア:

[(1, 86974432), (2, 43487216), (4, 21743608), (8, 10871804), (16, 5435902), (32, 2717951), (71, 1224992), (142, 612496), (284, 306248), (568, 153124), (1136, 76562), (2272, 38281)]