78031326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17791}}^1$

素因数の和:17856

約数の個数: 32

約数和(自身を含む): 169095168

約数和(自身を除く): 91063842

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 17791, 35582, 53373, 106746, 302447, 604894, 765013, 907341, 1530026, 1814682, 2295039, 4590078, 13005221, 26010442, 39015663, 78031326]

約数ペア:

[(1, 78031326), (2, 39015663), (3, 26010442), (6, 13005221), (17, 4590078), (34, 2295039), (43, 1814682), (51, 1530026), (86, 907341), (102, 765013), (129, 604894), (258, 302447), (731, 106746), (1462, 53373), (2193, 35582), (4386, 17791)]