87069274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{4261}}^1$

素因数の和:4881

約数の個数: 16

約数和(自身を含む): 138549096

約数和(自身を除く): 51479822

約数列:

[1, 2, 17, 34, 601, 1202, 4261, 8522, 10217, 20434, 72437, 144874, 2560861, 5121722, 43534637, 87069274]

約数ペア:

[(1, 87069274), (2, 43534637), (17, 5121722), (34, 2560861), (601, 144874), (1202, 72437), (4261, 20434), (8522, 10217)]