Numbers k such that sigma(k) times k is a cube.
A114075
Numbers k such that sigma(k) times k is a cube.
Terms
- a(0) =1a(1) =1782a(2) =334800a(3) =2444904a(4) =7555120020a(5) =134099750400a(6) =850719298000
External references
- oeis: A114075
A114075
Numbers k such that sigma(k) times k is a cube.