66091886

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{39671}}^1$

素因数の和:39704

約数の個数: 24

約数和(自身を含む): 122110416

約数和(自身を除く): 56018530

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 39671, 79342, 277697, 555394, 674407, 1348814, 1943879, 3887758, 4720849, 9441698, 33045943, 66091886]

約数ペア:

[(1, 66091886), (2, 33045943), (7, 9441698), (14, 4720849), (17, 3887758), (34, 1943879), (49, 1348814), (98, 674407), (119, 555394), (238, 277697), (833, 79342), (1666, 39671)]