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Perfect Number
Is 756 a perfect number?
Is 756 a perfect number? [SOLVED]
Answer
756 is not perfect because:
1 + 2 + 3 + 4 + 6 + 7 + 9 + 12 + 14 + 18 + 21 + 27 + 28 + 36 + 42 + 54 + 63 + 84 + 108 + 126 + 189 + 252 + 378
≠
756
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