68119254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{540629}}^1$

素因数の和:540644

約数の個数: 24

約数和(自身を含む): 168676560

約数和(自身を除く): 100557306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 540629, 1081258, 1621887, 3243774, 3784403, 4865661, 7568806, 9731322, 11353209, 22706418, 34059627, 68119254]

約数ペア:

[(1, 68119254), (2, 34059627), (3, 22706418), (6, 11353209), (7, 9731322), (9, 7568806), (14, 4865661), (18, 3784403), (21, 3243774), (42, 1621887), (63, 1081258), (126, 540629)]