89678134

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 172540368

約数和(自身を除く): 82862234

約数列:

[1, 2, 7, 13, 14, 26, 43, 49, 86, 91, 98, 182, 301, 559, 602, 637, 1118, 1274, 1637, 2107, 3274, 3913, 4214, 7826, 11459, 21281, 22918, 27391, 42562, 54782, 70391, 80213, 140782, 148967, 160426, 297934, 492737, 915083, 985474, 1042769, 1830166, 2085538, 3449159, 6405581, 6898318, 12811162, 44839067, 89678134]

約数ペア:

[(1, 89678134), (2, 44839067), (7, 12811162), (13, 6898318), (14, 6405581), (26, 3449159), (43, 2085538), (49, 1830166), (86, 1042769), (91, 985474), (98, 915083), (182, 492737), (301, 297934), (559, 160426), (602, 148967), (637, 140782), (1118, 80213), (1274, 70391), (1637, 54782), (2107, 42562), (3274, 27391), (3913, 22918), (4214, 21281), (7826, 11459)]