78355452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{932803}}^1$

素因数の和:932817

約数の個数: 24

約数和(自身を含む): 208948096

約数和(自身を除く): 130592644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 932803, 1865606, 2798409, 3731212, 5596818, 6529621, 11193636, 13059242, 19588863, 26118484, 39177726, 78355452]

約数ペア:

[(1, 78355452), (2, 39177726), (3, 26118484), (4, 19588863), (6, 13059242), (7, 11193636), (12, 6529621), (14, 5596818), (21, 3731212), (28, 2798409), (42, 1865606), (84, 932803)]