27839905226

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{8311}}^1$

素因数の和:8547

約数の個数: 64

約数和(自身を含む): 50788048896

約数和(自身を除く): 22948143670

約数列:

[1, 2, 7, 14, 23, 46, 101, 103, 161, 202, 206, 322, 707, 721, 1414, 1442, 2323, 2369, 4646, 4738, 8311, 10403, 16261, 16583, 16622, 20806, 32522, 33166, 58177, 72821, 116354, 145642, 191153, 239269, 382306, 478538, 839411, 856033, 1338071, 1674883, 1678822, 1712066, 2676142, 3349766, 5875877, 5992231, 11751754, 11984462, 19306453, 19688759, 38612906, 39377518, 86459333, 135145171, 137821313, 172918666, 270290342, 275642626, 605215331, 1210430662, 1988564659, 3977129318, 13919952613, 27839905226]

約数ペア:

[(1, 27839905226), (2, 13919952613), (7, 3977129318), (14, 1988564659), (23, 1210430662), (46, 605215331), (101, 275642626), (103, 270290342), (161, 172918666), (202, 137821313), (206, 135145171), (322, 86459333), (707, 39377518), (721, 38612906), (1414, 19688759), (1442, 19306453), (2323, 11984462), (2369, 11751754), (4646, 5992231), (4738, 5875877), (8311, 3349766), (10403, 2676142), (16261, 1712066), (16583, 1678822), (16622, 1674883), (20806, 1338071), (32522, 856033), (33166, 839411), (58177, 478538), (72821, 382306), (116354, 239269), (145642, 191153)]