66376970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{4987}}^1$

素因数の和:5027

約数の個数: 32

約数和(自身を含む): 131443776

約数和(自身を除く): 65066806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 4987, 6655, 9974, 13310, 24935, 49870, 54857, 109714, 274285, 548570, 603427, 1206854, 3017135, 6034270, 6637697, 13275394, 33188485, 66376970]

約数ペア:

[(1, 66376970), (2, 33188485), (5, 13275394), (10, 6637697), (11, 6034270), (22, 3017135), (55, 1206854), (110, 603427), (121, 548570), (242, 274285), (605, 109714), (1210, 54857), (1331, 49870), (2662, 24935), (4987, 13310), (6655, 9974)]