86049872

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{19993}}^1$

素因数の和:20270

約数の個数: 20

約数和(自身を含む): 167349780

約数和(自身を除く): 81299908

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 19993, 39986, 79972, 159944, 319888, 5378117, 10756234, 21512468, 43024936, 86049872]

約数ペア:

[(1, 86049872), (2, 43024936), (4, 21512468), (8, 10756234), (16, 5378117), (269, 319888), (538, 159944), (1076, 79972), (2152, 39986), (4304, 19993)]