70644678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{905701}}^1$

素因数の和:905719

約数の個数: 16

約数和(自身を含む): 152157936

約数和(自身を除く): 81513258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 905701, 1811402, 2717103, 5434206, 11774113, 23548226, 35322339, 70644678]

約数ペア:

[(1, 70644678), (2, 35322339), (3, 23548226), (6, 11774113), (13, 5434206), (26, 2717103), (39, 1811402), (78, 905701)]