87376612

素因数分解:

$2^2\times {\mathrm{317}}^1\times {\mathrm{68909}}^1$

素因数の和:69230

約数の個数: 12

約数和(自身を含む): 153393660

約数和(自身を除く): 66017048

約数列:

[1, 2, 4, 317, 634, 1268, 68909, 137818, 275636, 21844153, 43688306, 87376612]

約数ペア:

[(1, 87376612), (2, 43688306), (4, 21844153), (317, 275636), (634, 137818), (1268, 68909)]