72321706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{4021}}^1$

素因数の和:4086

約数の個数: 24

約数和(自身を含む): 120104964

約数和(自身を除く): 47783258

約数列:

[1, 2, 17, 23, 34, 46, 391, 529, 782, 1058, 4021, 8042, 8993, 17986, 68357, 92483, 136714, 184966, 1572211, 2127109, 3144422, 4254218, 36160853, 72321706]

約数ペア:

[(1, 72321706), (2, 36160853), (17, 4254218), (23, 3144422), (34, 2127109), (46, 1572211), (391, 184966), (529, 136714), (782, 92483), (1058, 68357), (4021, 17986), (8042, 8993)]