68286864

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{30269}}^1$

素因数の和:30327

約数の個数: 40

約数和(自身を含む): 180167040

約数和(自身を除く): 111880176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 30269, 60538, 90807, 121076, 181614, 242152, 363228, 484304, 726456, 1422643, 1452912, 2845286, 4267929, 5690572, 8535858, 11381144, 17071716, 22762288, 34143432, 68286864]

約数ペア:

[(1, 68286864), (2, 34143432), (3, 22762288), (4, 17071716), (6, 11381144), (8, 8535858), (12, 5690572), (16, 4267929), (24, 2845286), (47, 1452912), (48, 1422643), (94, 726456), (141, 484304), (188, 363228), (282, 242152), (376, 181614), (564, 121076), (752, 90807), (1128, 60538), (2256, 30269)]