42616084

素因数分解:

$2^2\times 7^2\times {\mathrm{217429}}^1$

素因数の和:217447

約数の個数: 18

約数和(自身を含む): 86754570

約数和(自身を除く): 44138486

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 217429, 434858, 869716, 1522003, 3044006, 6088012, 10654021, 21308042, 42616084]

約数ペア:

[(1, 42616084), (2, 21308042), (4, 10654021), (7, 6088012), (14, 3044006), (28, 1522003), (49, 869716), (98, 434858), (196, 217429)]