71656254

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{23011}}^1$

素因数の和:23192

約数の個数: 24

約数和(自身を含む): 156159432

約数和(自身を除く): 84503178

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 23011, 46022, 69033, 138066, 207099, 414198, 3980903, 7961806, 11942709, 23885418, 35828127, 71656254]

約数ペア:

[(1, 71656254), (2, 35828127), (3, 23885418), (6, 11942709), (9, 7961806), (18, 3980903), (173, 414198), (346, 207099), (519, 138066), (1038, 69033), (1557, 46022), (3114, 23011)]