85609876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3557}}^1$

素因数の和:4119

約数の個数: 24

約数和(自身を含む): 163781856

約数和(自身を除く): 78171980

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 2188, 3557, 6017, 7114, 12034, 14228, 24068, 39127, 78254, 156508, 1945679, 3891358, 7782716, 21402469, 42804938, 85609876]

約数ペア:

[(1, 85609876), (2, 42804938), (4, 21402469), (11, 7782716), (22, 3891358), (44, 1945679), (547, 156508), (1094, 78254), (2188, 39127), (3557, 24068), (6017, 14228), (7114, 12034)]