80907966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{236573}}^1$

素因数の和:236600

約数の個数: 24

約数和(自身を含む): 184527720

約数和(自身を除く): 103619754

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 236573, 473146, 709719, 1419438, 2129157, 4258314, 4494887, 8989774, 13484661, 26969322, 40453983, 80907966]

約数ペア:

[(1, 80907966), (2, 40453983), (3, 26969322), (6, 13484661), (9, 8989774), (18, 4494887), (19, 4258314), (38, 2129157), (57, 1419438), (114, 709719), (171, 473146), (342, 236573)]