537248

Appears in sequences

• The floor(n/3)-perfect numbers, where f-perfect numbers for an arithmetical function f are defined in A066218.at n=17A066238
• Admirable numbers such that the subtracted divisor is square.at n=29A109806
• Numbers with abundance 32.at n=10A175989
• Abundant numbers n for which the abundance d = sigma(n) - 2*n is a proper divisor, that is, 0 < d < n and d | n.at n=41A181595
• Numbers m with divisor 32 | m and abundance sigma(m)-2*m = 32.at n=4A181601