69667276

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108179}}^1$

素因数の和:108213

約数の個数: 24

約数和(自身を含む): 145393920

約数和(自身を除く): 75726644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108179, 216358, 432716, 757253, 1514506, 2488117, 3029012, 4976234, 9952468, 17416819, 34833638, 69667276]

約数ペア:

[(1, 69667276), (2, 34833638), (4, 17416819), (7, 9952468), (14, 4976234), (23, 3029012), (28, 2488117), (46, 1514506), (92, 757253), (161, 432716), (322, 216358), (644, 108179)]