67887414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{538789}}^1$

素因数の和:538804

約数の個数: 24

約数和(自身を含む): 168102480

約数和(自身を除く): 100215066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 538789, 1077578, 1616367, 3232734, 3771523, 4849101, 7543046, 9698202, 11314569, 22629138, 33943707, 67887414]

約数ペア:

[(1, 67887414), (2, 33943707), (3, 22629138), (6, 11314569), (7, 9698202), (9, 7543046), (14, 4849101), (18, 3771523), (21, 3232734), (42, 1616367), (63, 1077578), (126, 538789)]