83770038

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1675

約数の個数: 80

約数和(自身を含む): 211962960

約数和(自身を除く): 128192922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 81, 87, 99, 162, 174, 198, 261, 297, 319, 522, 594, 638, 783, 891, 957, 1566, 1621, 1782, 1914, 2349, 2871, 3242, 4698, 4863, 5742, 8613, 9726, 14589, 17226, 17831, 25839, 29178, 35662, 43767, 47009, 51678, 53493, 87534, 94018, 106986, 131301, 141027, 160479, 262602, 282054, 320958, 423081, 481437, 517099, 846162, 962874, 1034198, 1269243, 1444311, 1551297, 2538486, 2888622, 3102594, 3807729, 4653891, 7615458, 9307782, 13961673, 27923346, 41885019, 83770038]

約数ペア:

[(1, 83770038), (2, 41885019), (3, 27923346), (6, 13961673), (9, 9307782), (11, 7615458), (18, 4653891), (22, 3807729), (27, 3102594), (29, 2888622), (33, 2538486), (54, 1551297), (58, 1444311), (66, 1269243), (81, 1034198), (87, 962874), (99, 846162), (162, 517099), (174, 481437), (198, 423081), (261, 320958), (297, 282054), (319, 262602), (522, 160479), (594, 141027), (638, 131301), (783, 106986), (891, 94018), (957, 87534), (1566, 53493), (1621, 51678), (1782, 47009), (1914, 43767), (2349, 35662), (2871, 29178), (3242, 25839), (4698, 17831), (4863, 17226), (5742, 14589), (8613, 9726)]