74042618

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:966

約数の個数: 24

約数和(自身を含む): 120780000

約数和(自身を除く): 46737382

約数列:

[1, 2, 13, 26, 169, 338, 439, 499, 878, 998, 5707, 6487, 11414, 12974, 74191, 84331, 148382, 168662, 219061, 438122, 2847793, 5695586, 37021309, 74042618]

約数ペア:

[(1, 74042618), (2, 37021309), (13, 5695586), (26, 2847793), (169, 438122), (338, 219061), (439, 168662), (499, 148382), (878, 84331), (998, 74191), (5707, 12974), (6487, 11414)]