82663716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{160201}}^1$

素因数の和:160251

約数の個数: 24

約数和(自身を含む): 197368864

約数和(自身を除く): 114705148

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 160201, 320402, 480603, 640804, 961206, 1922412, 6888643, 13777286, 20665929, 27554572, 41331858, 82663716]

約数ペア:

[(1, 82663716), (2, 41331858), (3, 27554572), (4, 20665929), (6, 13777286), (12, 6888643), (43, 1922412), (86, 961206), (129, 640804), (172, 480603), (258, 320402), (516, 160201)]