Has an AFL game ever ended 62-34?
Exactly once. On July 9, 1910, Fitzroy beat St Kilda 62-34, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 62-34 in league history.
That makes 62-34 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 63-34 has happened never and 62-35 has happened never.