Answer
744 is not perfect because:
1 + 2 + 3 + 4 + 6 + 8 + 12 + 24 + 31 + 62 + 93 + 124 + 186 + 248 + 372 ≠ 744
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Answer
744 is not perfect because:
1 + 2 + 3 + 4 + 6 + 8 + 12 + 24 + 31 + 62 + 93 + 124 + 186 + 248 + 372 ≠ 744