86527072

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{20641}}^1$

素因数の和:20782

約数の個数: 24

約数和(自身を含む): 171658872

約数和(自身を除く): 85131800

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 20641, 41282, 82564, 165128, 330256, 660512, 2703971, 5407942, 10815884, 21631768, 43263536, 86527072]

約数ペア:

[(1, 86527072), (2, 43263536), (4, 21631768), (8, 10815884), (16, 5407942), (32, 2703971), (131, 660512), (262, 330256), (524, 165128), (1048, 82564), (2096, 41282), (4192, 20641)]