84041564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1327}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 149925888

約数和(自身を除く): 65884324

約数列:

[1, 2, 4, 71, 142, 223, 284, 446, 892, 1327, 2654, 5308, 15833, 31666, 63332, 94217, 188434, 295921, 376868, 591842, 1183684, 21010391, 42020782, 84041564]

約数ペア:

[(1, 84041564), (2, 42020782), (4, 21010391), (71, 1183684), (142, 591842), (223, 376868), (284, 295921), (446, 188434), (892, 94217), (1327, 63332), (2654, 31666), (5308, 15833)]