80318562

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{30493}}^1$

素因数の和:30937

約数の個数: 16

約数和(自身を含む): 161008320

約数和(自身を除く): 80689758

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 30493, 60986, 91479, 182958, 13386427, 26772854, 40159281, 80318562]

約数ペア:

[(1, 80318562), (2, 40159281), (3, 26772854), (6, 13386427), (439, 182958), (878, 91479), (1317, 60986), (2634, 30493)]