[1,1,2,2,4,2,4,4,4,4,4,4,12,4,8,8,16,4,16,8,12,4, 12,8,12,12,16,12,16,8,16,16,12,16,16,12,36,16,16, 16,16,12,32,12,16,12,16,16,32,12,32,16,32,16,16, 16,36,16,16,16,48,16,36,32,48,12,48,32,16,16,48, 16,72,36,16]