Numbers whose anti-divisors sum to a perfect cube.

Terms

a(0) =2a(1) =8a(2) =9a(3) =89a(4) =96a(5) =204a(6) =224a(7) =296a(8) =541a(9) =576a(10) =1537a(11) =1701a(12) =4496a(13) =6124a(14) =6611a(15) =7685a(16) =7789a(17) =8381a(18) =8741a(19) =9025a(20) =12048a(21) =12105a(22) =12513a(23) =13711a(24) =15924a(25) =16160a(26) =17180a(27) =21486a(28) =21998a(29) =24657