80933526

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{6271}}^1$

素因数の和:6521

約数の個数: 32

約数和(自身を含む): 180633600

約数和(自身を除く): 99700074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6271, 6453, 12542, 12906, 18813, 37626, 56439, 112878, 169317, 338634, 1498769, 2997538, 4496307, 8992614, 13488921, 26977842, 40466763, 80933526]

約数ペア:

[(1, 80933526), (2, 40466763), (3, 26977842), (6, 13488921), (9, 8992614), (18, 4496307), (27, 2997538), (54, 1498769), (239, 338634), (478, 169317), (717, 112878), (1434, 56439), (2151, 37626), (4302, 18813), (6271, 12906), (6453, 12542)]