Numbers k for which sigma(k)/k = 32/9.

A348148

Numbers k for which sigma(k)/k = 32/9.

Terms

    a(0) =3780a(1) =66960a(2) =167400a(3) =406224a(4) =1097280a(5) =6656832a(6) =13035330a(7) =29410290a(8) =4529295360a(9) =27477725184a(10) =88071903612

External references