66074562

素因数分解:

$2^1\times 3^3\times {\mathrm{1223603}}^1$

素因数の和:1223614

約数の個数: 16

約数和(自身を含む): 146832480

約数和(自身を除く): 80757918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1223603, 2447206, 3670809, 7341618, 11012427, 22024854, 33037281, 66074562]

約数ペア:

[(1, 66074562), (2, 33037281), (3, 22024854), (6, 11012427), (9, 7341618), (18, 3670809), (27, 2447206), (54, 1223603)]