66404484

素因数分解:

$2^2\times 3^2\times {\mathrm{1844569}}^1$

素因数の和:1844579

約数の個数: 18

約数和(自身を含む): 167855870

約数和(自身を除く): 101451386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1844569, 3689138, 5533707, 7378276, 11067414, 16601121, 22134828, 33202242, 66404484]

約数ペア:

[(1, 66404484), (2, 33202242), (3, 22134828), (4, 16601121), (6, 11067414), (9, 7378276), (12, 5533707), (18, 3689138), (36, 1844569)]