67992708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809437}}^1$

素因数の和:809451

約数の個数: 24

約数和(自身を含む): 181314112

約数和(自身を除く): 113321404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809437, 1618874, 2428311, 3237748, 4856622, 5666059, 9713244, 11332118, 16998177, 22664236, 33996354, 67992708]

約数ペア:

[(1, 67992708), (2, 33996354), (3, 22664236), (4, 16998177), (6, 11332118), (7, 9713244), (12, 5666059), (14, 4856622), (21, 3237748), (28, 2428311), (42, 1618874), (84, 809437)]