87316304

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{15727}}^1$

素因数の和:16082

約数の個数: 20

約数和(自身を含む): 169673664

約数和(自身を除く): 82357360

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 15727, 31454, 62908, 125816, 251632, 5457269, 10914538, 21829076, 43658152, 87316304]

約数ペア:

[(1, 87316304), (2, 43658152), (4, 21829076), (8, 10914538), (16, 5457269), (347, 251632), (694, 125816), (1388, 62908), (2776, 31454), (5552, 15727)]