39841076044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{421349}}^1$

素因数の和:421678

約数の個数: 48

約数和(自身を含む): 87209337600

約数和(自身を除く): 47368261556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 307, 308, 614, 1228, 2149, 3377, 4298, 6754, 8596, 13508, 23639, 47278, 94556, 421349, 842698, 1685396, 2949443, 4634839, 5898886, 9269678, 11797772, 18539356, 32443873, 64887746, 129354143, 129775492, 258708286, 517416572, 905479001, 1422895573, 1810958002, 2845791146, 3621916004, 5691582292, 9960269011, 19920538022, 39841076044]

約数ペア:

[(1, 39841076044), (2, 19920538022), (4, 9960269011), (7, 5691582292), (11, 3621916004), (14, 2845791146), (22, 1810958002), (28, 1422895573), (44, 905479001), (77, 517416572), (154, 258708286), (307, 129775492), (308, 129354143), (614, 64887746), (1228, 32443873), (2149, 18539356), (3377, 11797772), (4298, 9269678), (6754, 5898886), (8596, 4634839), (13508, 2949443), (23639, 1685396), (47278, 842698), (94556, 421349)]