40869486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324361}}^1$

素因数の和:324376

約数の個数: 24

約数和(自身を含む): 101200944

約数和(自身を除く): 60331458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324361, 648722, 973083, 1946166, 2270527, 2919249, 4541054, 5838498, 6811581, 13623162, 20434743, 40869486]

約数ペア:

[(1, 40869486), (2, 20434743), (3, 13623162), (6, 6811581), (7, 5838498), (9, 4541054), (14, 2919249), (18, 2270527), (21, 1946166), (42, 973083), (63, 648722), (126, 324361)]