86376164

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71741}}^1$

素因数の和:71795

約数の個数: 24

約数和(自身を含む): 176772288

約数和(自身を除く): 90396124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 71741, 143482, 286964, 502187, 1004374, 2008748, 3084863, 6169726, 12339452, 21594041, 43188082, 86376164]

約数ペア:

[(1, 86376164), (2, 43188082), (4, 21594041), (7, 12339452), (14, 6169726), (28, 3084863), (43, 2008748), (86, 1004374), (172, 502187), (301, 286964), (602, 143482), (1204, 71741)]