85478694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{10331}}^1$

素因数の和:10540

約数の個数: 32

約数和(自身を含む): 196390656

約数和(自身を除く): 110911962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 10331, 20662, 30993, 61986, 72317, 144634, 216951, 433902, 2035207, 4070414, 6105621, 12211242, 14246449, 28492898, 42739347, 85478694]

約数ペア:

[(1, 85478694), (2, 42739347), (3, 28492898), (6, 14246449), (7, 12211242), (14, 6105621), (21, 4070414), (42, 2035207), (197, 433902), (394, 216951), (591, 144634), (1182, 72317), (1379, 61986), (2758, 30993), (4137, 20662), (8274, 10331)]