42529508

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20807}}^1$

素因数の和:20891

約数の個数: 24

約数和(自身を含む): 86228352

約数和(自身を除く): 43698844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 20807, 41614, 83228, 145649, 291298, 582596, 1518911, 3037822, 6075644, 10632377, 21264754, 42529508]

約数ペア:

[(1, 42529508), (2, 21264754), (4, 10632377), (7, 6075644), (14, 3037822), (28, 1518911), (73, 582596), (146, 291298), (292, 145649), (511, 83228), (1022, 41614), (2044, 20807)]