84728672

素因数分解:

$2^5\times 7^1\times {\mathrm{378253}}^1$

素因数の和:378270

約数の個数: 24

約数和(自身を含む): 190640016

約数和(自身を除く): 105911344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 378253, 756506, 1513012, 2647771, 3026024, 5295542, 6052048, 10591084, 12104096, 21182168, 42364336, 84728672]

約数ペア:

[(1, 84728672), (2, 42364336), (4, 21182168), (7, 12104096), (8, 10591084), (14, 6052048), (16, 5295542), (28, 3026024), (32, 2647771), (56, 1513012), (112, 756506), (224, 378253)]