172461726

素因数分解:

$2^1\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{4793}}^1$

素因数の和:6800

約数の個数: 24

約数和(自身を含む): 373932000

約数和(自身を除く): 201470274

約数列:

[1, 2, 3, 6, 9, 18, 1999, 3998, 4793, 5997, 9586, 11994, 14379, 17991, 28758, 35982, 43137, 86274, 9581207, 19162414, 28743621, 57487242, 86230863, 172461726]

約数ペア:

[(1, 172461726), (2, 86230863), (3, 57487242), (6, 28743621), (9, 19162414), (18, 9581207), (1999, 86274), (3998, 43137), (4793, 35982), (5997, 28758), (9586, 17991), (11994, 14379)]