67079684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104161}}^1$

素因数の和:104195

約数の個数: 24

約数和(自身を含む): 139993728

約数和(自身を除く): 72914044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 104161, 208322, 416644, 729127, 1458254, 2395703, 2916508, 4791406, 9582812, 16769921, 33539842, 67079684]

約数ペア:

[(1, 67079684), (2, 33539842), (4, 16769921), (7, 9582812), (14, 4791406), (23, 2916508), (28, 2395703), (46, 1458254), (92, 729127), (161, 416644), (322, 208322), (644, 104161)]