47143884

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{22709}}^1$

素因数の和:22889

約数の個数: 24

約数和(自身を含む): 110643120

約数和(自身を除く): 63499236

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 22709, 45418, 68127, 90836, 136254, 272508, 3928657, 7857314, 11785971, 15714628, 23571942, 47143884]

約数ペア:

[(1, 47143884), (2, 23571942), (3, 15714628), (4, 11785971), (6, 7857314), (12, 3928657), (173, 272508), (346, 136254), (519, 90836), (692, 68127), (1038, 45418), (2076, 22709)]