79661628

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{51461}}^1$

素因数の和:51514

約数の個数: 36

約数和(自身を含む): 206053848

約数和(自身を除く): 126392220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 51461, 102922, 154383, 205844, 308766, 463149, 617532, 926298, 1852596, 2212823, 4425646, 6638469, 8851292, 13276938, 19915407, 26553876, 39830814, 79661628]

約数ペア:

[(1, 79661628), (2, 39830814), (3, 26553876), (4, 19915407), (6, 13276938), (9, 8851292), (12, 6638469), (18, 4425646), (36, 2212823), (43, 1852596), (86, 926298), (129, 617532), (172, 463149), (258, 308766), (387, 205844), (516, 154383), (774, 102922), (1548, 51461)]