85117270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16657}}^1$

素因数の和:16744

約数の個数: 32

約数和(自身を含む): 177507648

約数和(自身を除く): 92390378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 16657, 33314, 83285, 116599, 166570, 233198, 582995, 1165990, 1215961, 2431922, 6079805, 8511727, 12159610, 17023454, 42558635, 85117270]

約数ペア:

[(1, 85117270), (2, 42558635), (5, 17023454), (7, 12159610), (10, 8511727), (14, 6079805), (35, 2431922), (70, 1215961), (73, 1165990), (146, 582995), (365, 233198), (511, 166570), (730, 116599), (1022, 83285), (2555, 33314), (5110, 16657)]