The board / number theory / #964
Erdős Problem #964
PROVED LEANdatabase updated 2026-02-14
The statement as posed is true, and a proof exists. A solution has also been checked by machine, in Lean.
What the community database records, not our verdict. erdosproblems.com no longer shows statuses (why).
Prizenone
Topicsnumber theory, divisors
Statement in Leannot yet
Solution in Leanyes
Original pageerdosproblems.com/964
Attempts
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