89712054

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{4999}}^1$

素因数の和:6004

約数の個数: 24

約数和(自身を含む): 194610000

約数和(自身を除く): 104897946

約数列:

[1, 2, 3, 6, 9, 18, 997, 1994, 2991, 4999, 5982, 8973, 9998, 14997, 17946, 29994, 44991, 89982, 4984003, 9968006, 14952009, 29904018, 44856027, 89712054]

約数ペア:

[(1, 89712054), (2, 44856027), (3, 29904018), (6, 14952009), (9, 9968006), (18, 4984003), (997, 89982), (1994, 44991), (2991, 29994), (4999, 17946), (5982, 14997), (8973, 9998)]