71283148

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 55724852

約数列:

[1, 2, 4, 71, 142, 284, 499, 503, 998, 1006, 1996, 2012, 35429, 35713, 70858, 71426, 141716, 142852, 250997, 501994, 1003988, 17820787, 35641574, 71283148]

約数ペア:

[(1, 71283148), (2, 35641574), (4, 17820787), (71, 1003988), (142, 501994), (284, 250997), (499, 142852), (503, 141716), (998, 71426), (1006, 70858), (1996, 35713), (2012, 35429)]