Answer
702 is not perfect because:
1 + 2 + 3 + 6 + 9 + 13 + 18 + 26 + 27 + 39 + 54 + 78 + 117 + 234 + 351 ≠ 702
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Answer
702 is not perfect because:
1 + 2 + 3 + 6 + 9 + 13 + 18 + 26 + 27 + 39 + 54 + 78 + 117 + 234 + 351 ≠ 702