70291088

素因数分解:

$2^4\times 7^2\times {\mathrm{89657}}^1$

素因数の和:89679

約数の個数: 30

約数和(自身を含む): 158425686

約数和(自身を除く): 88134598

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 89657, 179314, 358628, 627599, 717256, 1255198, 1434512, 2510396, 4393193, 5020792, 8786386, 10041584, 17572772, 35145544, 70291088]

約数ペア:

[(1, 70291088), (2, 35145544), (4, 17572772), (7, 10041584), (8, 8786386), (14, 5020792), (16, 4393193), (28, 2510396), (49, 1434512), (56, 1255198), (98, 717256), (112, 627599), (196, 358628), (392, 179314), (784, 89657)]