81859346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5099}}^1$

素因数の和:5473

約数の個数: 16

約数和(自身を含む): 128520000

約数和(自身を除く): 46660654

約数列:

[1, 2, 23, 46, 349, 698, 5099, 8027, 10198, 16054, 117277, 234554, 1779551, 3559102, 40929673, 81859346]

約数ペア:

[(1, 81859346), (2, 40929673), (23, 3559102), (46, 1779551), (349, 234554), (698, 117277), (5099, 16054), (8027, 10198)]