40162836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{478129}}^1$

素因数の和:478143

約数の個数: 24

約数和(自身を含む): 107101120

約数和(自身を除く): 66938284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 478129, 956258, 1434387, 1912516, 2868774, 3346903, 5737548, 6693806, 10040709, 13387612, 20081418, 40162836]

約数ペア:

[(1, 40162836), (2, 20081418), (3, 13387612), (4, 10040709), (6, 6693806), (7, 5737548), (12, 3346903), (14, 2868774), (21, 1912516), (28, 1434387), (42, 956258), (84, 478129)]