86543204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{85517}}^1$

素因数の和:85555

約数の個数: 24

約数和(自身を含む): 172404288

約数和(自身を除く): 85861084

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 85517, 171034, 342068, 940687, 1881374, 1966891, 3762748, 3933782, 7867564, 21635801, 43271602, 86543204]

約数ペア:

[(1, 86543204), (2, 43271602), (4, 21635801), (11, 7867564), (22, 3933782), (23, 3762748), (44, 1966891), (46, 1881374), (92, 940687), (253, 342068), (506, 171034), (1012, 85517)]