66838392

素因数分解:

$2^3\times 3^3\times {\mathrm{309437}}^1$

素因数の和:309452

約数の個数: 32

約数和(自身を含む): 185662800

約数和(自身を除く): 118824408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 309437, 618874, 928311, 1237748, 1856622, 2475496, 2784933, 3713244, 5569866, 7426488, 8354799, 11139732, 16709598, 22279464, 33419196, 66838392]

約数ペア:

[(1, 66838392), (2, 33419196), (3, 22279464), (4, 16709598), (6, 11139732), (8, 8354799), (9, 7426488), (12, 5569866), (18, 3713244), (24, 2784933), (27, 2475496), (36, 1856622), (54, 1237748), (72, 928311), (108, 618874), (216, 309437)]