85867702066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{122497}}^1$

素因数の和:122958

約数の個数: 32

約数和(自身を含む): 139309625520

約数和(自身を除く): 53441923454

約数列:

[1, 2, 17, 34, 53, 106, 389, 778, 901, 1802, 6613, 13226, 20617, 41234, 122497, 244994, 350489, 700978, 2082449, 4164898, 6492341, 12984682, 47651333, 95302666, 110369797, 220739594, 810072661, 1620145322, 2525520649, 5051041298, 42933851033, 85867702066]

約数ペア:

[(1, 85867702066), (2, 42933851033), (17, 5051041298), (34, 2525520649), (53, 1620145322), (106, 810072661), (389, 220739594), (778, 110369797), (901, 95302666), (1802, 47651333), (6613, 12984682), (13226, 6492341), (20617, 4164898), (41234, 2082449), (122497, 700978), (244994, 350489)]