70858754

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2930

約数の個数: 24

約数和(自身を含む): 115574448

約数和(自身を除く): 44715694

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 2851, 5702, 12427, 24854, 48467, 96934, 122593, 245186, 823939, 1647878, 2084081, 4168162, 35429377, 70858754]

約数ペア:

[(1, 70858754), (2, 35429377), (17, 4168162), (34, 2084081), (43, 1647878), (86, 823939), (289, 245186), (578, 122593), (731, 96934), (1462, 48467), (2851, 24854), (5702, 12427)]