In Song of Solomon 3, how many of Israel's mightiest men escort Solomon's carriage?

Answer: Sixty

"Behold, it is Solomon's carriage, escorted by sixty of the mightiest men of Israel" (KJV: "threescore valiant men").

“Behold, it is Solomon’s carriage, escorted by sixty of the mightiest men of Israel.”— Song of Solomon 3:7 (BSB)