82685756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1409}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 153498240

約数和(自身を除く): 70812484

約数列:

[1, 2, 4, 17, 34, 68, 863, 1409, 1726, 2818, 3452, 5636, 14671, 23953, 29342, 47906, 58684, 95812, 1215967, 2431934, 4863868, 20671439, 41342878, 82685756]

約数ペア:

[(1, 82685756), (2, 41342878), (4, 20671439), (17, 4863868), (34, 2431934), (68, 1215967), (863, 95812), (1409, 58684), (1726, 47906), (2818, 29342), (3452, 23953), (5636, 14671)]