29988216

素因数分解:

$2^3\times 3^2\times {\mathrm{416503}}^1$

素因数の和:416515

約数の個数: 24

約数和(自身を含む): 81218280

約数和(自身を除く): 51230064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 416503, 833006, 1249509, 1666012, 2499018, 3332024, 3748527, 4998036, 7497054, 9996072, 14994108, 29988216]

約数ペア:

[(1, 29988216), (2, 14994108), (3, 9996072), (4, 7497054), (6, 4998036), (8, 3748527), (9, 3332024), (12, 2499018), (18, 1666012), (24, 1249509), (36, 833006), (72, 416503)]