85679524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179999}}^1$

素因数の和:180027

約数の個数: 24

約数和(自身を含む): 181440000

約数和(自身を除く): 95760476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 179999, 359998, 719996, 1259993, 2519986, 3059983, 5039972, 6119966, 12239932, 21419881, 42839762, 85679524]

約数ペア:

[(1, 85679524), (2, 42839762), (4, 21419881), (7, 12239932), (14, 6119966), (17, 5039972), (28, 3059983), (34, 2519986), (68, 1259993), (119, 719996), (238, 359998), (476, 179999)]