80267448

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{12433}}^1$

素因数の和:12711

約数の個数: 32

約数和(自身を含む): 201430800

約数和(自身を除く): 121163352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 12433, 24866, 37299, 49732, 74598, 99464, 149196, 298392, 3344477, 6688954, 10033431, 13377908, 20066862, 26755816, 40133724, 80267448]

約数ペア:

[(1, 80267448), (2, 40133724), (3, 26755816), (4, 20066862), (6, 13377908), (8, 10033431), (12, 6688954), (24, 3344477), (269, 298392), (538, 149196), (807, 99464), (1076, 74598), (1614, 49732), (2152, 37299), (3228, 24866), (6456, 12433)]