166572084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1983001}}^1$

素因数の和:1983015

約数の個数: 24

約数和(自身を含む): 444192448

約数和(自身を除く): 277620364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1983001, 3966002, 5949003, 7932004, 11898006, 13881007, 23796012, 27762014, 41643021, 55524028, 83286042, 166572084]

約数ペア:

[(1, 166572084), (2, 83286042), (3, 55524028), (4, 41643021), (6, 27762014), (7, 23796012), (12, 13881007), (14, 11898006), (21, 7932004), (28, 5949003), (42, 3966002), (84, 1983001)]