26802314

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 54468288

約数和(自身を除く): 27665974

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 47, 49, 77, 94, 98, 154, 161, 253, 322, 329, 506, 517, 529, 539, 658, 1034, 1058, 1078, 1081, 1127, 1771, 2162, 2254, 2303, 3542, 3619, 3703, 4606, 5819, 7238, 7406, 7567, 11638, 11891, 12397, 15134, 23782, 24794, 24863, 25333, 25921, 40733, 49726, 50666, 51842, 52969, 81466, 83237, 105938, 166474, 174041, 273493, 285131, 348082, 546986, 570262, 582659, 1165318, 1218287, 1914451, 2436574, 3828902, 13401157, 26802314]

約数ペア:

[(1, 26802314), (2, 13401157), (7, 3828902), (11, 2436574), (14, 1914451), (22, 1218287), (23, 1165318), (46, 582659), (47, 570262), (49, 546986), (77, 348082), (94, 285131), (98, 273493), (154, 174041), (161, 166474), (253, 105938), (322, 83237), (329, 81466), (506, 52969), (517, 51842), (529, 50666), (539, 49726), (658, 40733), (1034, 25921), (1058, 25333), (1078, 24863), (1081, 24794), (1127, 23782), (1771, 15134), (2162, 12397), (2254, 11891), (2303, 11638), (3542, 7567), (3619, 7406), (3703, 7238), (4606, 5819)]