68694850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{196271}}^1$

素因数の和:196290

約数の個数: 24

約数和(自身を含む): 146026368

約数和(自身を除く): 77331518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 196271, 392542, 981355, 1373897, 1962710, 2747794, 4906775, 6869485, 9813550, 13738970, 34347425, 68694850]

約数ペア:

[(1, 68694850), (2, 34347425), (5, 13738970), (7, 9813550), (10, 6869485), (14, 4906775), (25, 2747794), (35, 1962710), (50, 1373897), (70, 981355), (175, 392542), (350, 196271)]