76019860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{542999}}^1$

素因数の和:543015

約数の個数: 24

約数和(自身を含む): 182448000

約数和(自身を除く): 106428140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 542999, 1085998, 2171996, 2714995, 3800993, 5429990, 7601986, 10859980, 15203972, 19004965, 38009930, 76019860]

約数ペア:

[(1, 76019860), (2, 38009930), (4, 19004965), (5, 15203972), (7, 10859980), (10, 7601986), (14, 5429990), (20, 3800993), (28, 2714995), (35, 2171996), (70, 1085998), (140, 542999)]