68339410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1499}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 58668590

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1499, 2998, 4559, 7495, 9118, 14990, 22795, 45590, 70453, 140906, 145403, 290806, 352265, 704530, 727015, 1454030, 6833941, 13667882, 34169705, 68339410]

約数ペア:

[(1, 68339410), (2, 34169705), (5, 13667882), (10, 6833941), (47, 1454030), (94, 727015), (97, 704530), (194, 352265), (235, 290806), (470, 145403), (485, 140906), (970, 70453), (1499, 45590), (2998, 22795), (4559, 14990), (7495, 9118)]