66835874495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{762227}}^1$

素因数の和:762335

約数の個数: 32

約数和(自身を含む): 92199098880

約数和(自身を除く): 25363224385

約数列:

[1, 5, 13, 19, 65, 71, 95, 247, 355, 923, 1235, 1349, 4615, 6745, 17537, 87685, 762227, 3811135, 9908951, 14482313, 49544755, 54118117, 72411565, 188270069, 270590585, 703535521, 941350345, 1028244223, 3517677605, 5141221115, 13367174899, 66835874495]

約数ペア:

[(1, 66835874495), (5, 13367174899), (13, 5141221115), (19, 3517677605), (65, 1028244223), (71, 941350345), (95, 703535521), (247, 270590585), (355, 188270069), (923, 72411565), (1235, 54118117), (1349, 49544755), (4615, 14482313), (6745, 9908951), (17537, 3811135), (87685, 762227)]