18015912

素因数分解:

$2^3\times 3^3\times {\mathrm{83407}}^1$

素因数の和:83422

約数の個数: 32

約数和(自身を含む): 50044800

約数和(自身を除く): 32028888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 83407, 166814, 250221, 333628, 500442, 667256, 750663, 1000884, 1501326, 2001768, 2251989, 3002652, 4503978, 6005304, 9007956, 18015912]

約数ペア:

[(1, 18015912), (2, 9007956), (3, 6005304), (4, 4503978), (6, 3002652), (8, 2251989), (9, 2001768), (12, 1501326), (18, 1000884), (24, 750663), (27, 667256), (36, 500442), (54, 333628), (72, 250221), (108, 166814), (216, 83407)]