79668842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 133626240

約数和(自身を除く): 53957398

約数列:

[1, 2, 11, 22, 73, 113, 146, 226, 439, 803, 878, 1243, 1606, 2486, 4829, 8249, 9658, 16498, 32047, 49607, 64094, 90739, 99214, 181478, 352517, 545677, 705034, 1091354, 3621311, 7242622, 39834421, 79668842]

約数ペア:

[(1, 79668842), (2, 39834421), (11, 7242622), (22, 3621311), (73, 1091354), (113, 705034), (146, 545677), (226, 352517), (439, 181478), (803, 99214), (878, 90739), (1243, 64094), (1606, 49607), (2486, 32047), (4829, 16498), (8249, 9658)]