83163612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{990043}}^1$

素因数の和:990057

約数の個数: 24

約数和(自身を含む): 221769856

約数和(自身を除く): 138606244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 990043, 1980086, 2970129, 3960172, 5940258, 6930301, 11880516, 13860602, 20790903, 27721204, 41581806, 83163612]

約数ペア:

[(1, 83163612), (2, 41581806), (3, 27721204), (4, 20790903), (6, 13860602), (7, 11880516), (12, 6930301), (14, 5940258), (21, 3960172), (28, 2970129), (42, 1980086), (84, 990043)]