43430274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 57657726

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 1999, 2414, 3621, 3998, 5997, 7242, 10863, 11994, 17991, 21726, 33983, 35982, 67966, 101949, 141929, 203898, 283858, 305847, 425787, 611694, 851574, 1277361, 2412793, 2554722, 4825586, 7238379, 14476758, 21715137, 43430274]

約数ペア:

[(1, 43430274), (2, 21715137), (3, 14476758), (6, 7238379), (9, 4825586), (17, 2554722), (18, 2412793), (34, 1277361), (51, 851574), (71, 611694), (102, 425787), (142, 305847), (153, 283858), (213, 203898), (306, 141929), (426, 101949), (639, 67966), (1207, 35982), (1278, 33983), (1999, 21726), (2414, 17991), (3621, 11994), (3998, 10863), (5997, 7242)]