42741412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{80341}}^1$

素因数の和:80371

約数の個数: 24

約数和(自身を含む): 89983040

約数和(自身を除く): 47241628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 80341, 160682, 321364, 562387, 1124774, 1526479, 2249548, 3052958, 6105916, 10685353, 21370706, 42741412]

約数ペア:

[(1, 42741412), (2, 21370706), (4, 10685353), (7, 6105916), (14, 3052958), (19, 2249548), (28, 1526479), (38, 1124774), (76, 562387), (133, 321364), (266, 160682), (532, 80341)]