81864696

素因数分解:

$2^3\times 3^1\times {\mathrm{883}}^1\times {\mathrm{3863}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 204946560

約数和(自身を除く): 123081864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 883, 1766, 2649, 3532, 3863, 5298, 7064, 7726, 10596, 11589, 15452, 21192, 23178, 30904, 46356, 92712, 3411029, 6822058, 10233087, 13644116, 20466174, 27288232, 40932348, 81864696]

約数ペア:

[(1, 81864696), (2, 40932348), (3, 27288232), (4, 20466174), (6, 13644116), (8, 10233087), (12, 6822058), (24, 3411029), (883, 92712), (1766, 46356), (2649, 30904), (3532, 23178), (3863, 21192), (5298, 15452), (7064, 11589), (7726, 10596)]