64264986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{123113}}^1$

素因数の和:123150

約数の個数: 24

約数和(自身を含む): 144043380

約数和(自身を除く): 79778394

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 123113, 246226, 369339, 738678, 1108017, 2216034, 3570277, 7140554, 10710831, 21421662, 32132493, 64264986]

約数ペア:

[(1, 64264986), (2, 32132493), (3, 21421662), (6, 10710831), (9, 7140554), (18, 3570277), (29, 2216034), (58, 1108017), (87, 738678), (174, 369339), (261, 246226), (522, 123113)]