66332214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1103}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 155518272

約数和(自身を除く): 89186058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1103, 1542, 2206, 2313, 3309, 3341, 4626, 6618, 6682, 9927, 10023, 14339, 19854, 20046, 28678, 30069, 43017, 60138, 86034, 129051, 258102, 283471, 566942, 850413, 1700826, 2551239, 3685123, 5102478, 7370246, 11055369, 22110738, 33166107, 66332214]

約数ペア:

[(1, 66332214), (2, 33166107), (3, 22110738), (6, 11055369), (9, 7370246), (13, 5102478), (18, 3685123), (26, 2551239), (39, 1700826), (78, 850413), (117, 566942), (234, 283471), (257, 258102), (514, 129051), (771, 86034), (1103, 60138), (1542, 43017), (2206, 30069), (2313, 28678), (3309, 20046), (3341, 19854), (4626, 14339), (6618, 10023), (6682, 9927)]