47645262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{378137}}^1$

素因数の和:378152

約数の個数: 24

約数和(自身を含む): 117979056

約数和(自身を除く): 70333794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 378137, 756274, 1134411, 2268822, 2646959, 3403233, 5293918, 6806466, 7940877, 15881754, 23822631, 47645262]

約数ペア:

[(1, 47645262), (2, 23822631), (3, 15881754), (6, 7940877), (7, 6806466), (9, 5293918), (14, 3403233), (18, 2646959), (21, 2268822), (42, 1134411), (63, 756274), (126, 378137)]