77064067871

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{262079}}^1$

素因数の和:262463

約数の個数: 24

約数和(自身を含む): 95188504320

約数和(自身を除く): 18124436449

約数列:

[1, 7, 17, 49, 119, 353, 833, 2471, 6001, 17297, 42007, 262079, 294049, 1834553, 4455343, 12841871, 31187401, 92513887, 218311807, 647597209, 1572736079, 4533180463, 11009152553, 77064067871]

約数ペア:

[(1, 77064067871), (7, 11009152553), (17, 4533180463), (49, 1572736079), (119, 647597209), (353, 218311807), (833, 92513887), (2471, 31187401), (6001, 12841871), (17297, 4455343), (42007, 1834553), (262079, 294049)]