40064094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317969}}^1$

素因数の和:317984

約数の個数: 24

約数和(自身を含む): 99206640

約数和(自身を除く): 59142546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317969, 635938, 953907, 1907814, 2225783, 2861721, 4451566, 5723442, 6677349, 13354698, 20032047, 40064094]

約数ペア:

[(1, 40064094), (2, 20032047), (3, 13354698), (6, 6677349), (7, 5723442), (9, 4451566), (14, 2861721), (18, 2225783), (21, 1907814), (42, 953907), (63, 635938), (126, 317969)]