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25-06-2016
Mathematics

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Calcular la suma de los divisores simples delnumero 84.

Calcular la suma de los divisores simples delnumero 84 class=

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jhonyy9 jhonyy9

25-06-2016

84 2
42 2
21 3
7 7
1 1
------- so la suma de los divisores
15

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