66128342

素因数分解:

$2^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 40

約数和(自身を含む): 118583136

約数和(自身を除く): 52454794

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 293, 329, 343, 586, 658, 686, 2051, 2303, 2401, 4102, 4606, 4802, 13771, 14357, 16121, 27542, 28714, 32242, 96397, 100499, 112847, 192794, 200998, 225694, 674779, 703493, 1349558, 1406986, 4723453, 9446906, 33064171, 66128342]

約数ペア:

[(1, 66128342), (2, 33064171), (7, 9446906), (14, 4723453), (47, 1406986), (49, 1349558), (94, 703493), (98, 674779), (293, 225694), (329, 200998), (343, 192794), (586, 112847), (658, 100499), (686, 96397), (2051, 32242), (2303, 28714), (2401, 27542), (4102, 16121), (4606, 14357), (4802, 13771)]