82705625639

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{133439}}^1$

素因数の和:133612

約数の個数: 32

約数和(自身を含む): 104616960000

約数和(自身を除く): 21911334361

約数列:

[1, 7, 13, 49, 91, 139, 343, 637, 973, 1807, 4459, 6811, 12649, 47677, 88543, 133439, 619801, 934073, 1734707, 6538511, 12142949, 18548021, 45769577, 85000643, 129836147, 241124273, 595004501, 908853029, 1687869911, 6361971203, 11815089377, 82705625639]

約数ペア:

[(1, 82705625639), (7, 11815089377), (13, 6361971203), (49, 1687869911), (91, 908853029), (139, 595004501), (343, 241124273), (637, 129836147), (973, 85000643), (1807, 45769577), (4459, 18548021), (6811, 12142949), (12649, 6538511), (47677, 1734707), (88543, 934073), (133439, 619801)]