72514393

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{769}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 87472000

約数和(自身を除く): 14957607

約数列:

[1, 7, 19, 133, 709, 769, 4963, 5383, 13471, 14611, 94297, 102277, 545221, 3816547, 10359199, 72514393]

約数ペア:

[(1, 72514393), (7, 10359199), (19, 3816547), (133, 545221), (709, 102277), (769, 94297), (4963, 14611), (5383, 13471)]