20327544

素因数分解:

$2^3\times 3^3\times {\mathrm{94109}}^1$

素因数の和:94124

約数の個数: 32

約数和(自身を含む): 56466000

約数和(自身を除く): 36138456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94109, 188218, 282327, 376436, 564654, 752872, 846981, 1129308, 1693962, 2258616, 2540943, 3387924, 5081886, 6775848, 10163772, 20327544]

約数ペア:

[(1, 20327544), (2, 10163772), (3, 6775848), (4, 5081886), (6, 3387924), (8, 2540943), (9, 2258616), (12, 1693962), (18, 1129308), (24, 846981), (27, 752872), (36, 564654), (54, 376436), (72, 282327), (108, 188218), (216, 94109)]