86806538

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 165942504

約数和(自身を除く): 79135966

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 182, 427, 637, 793, 854, 1117, 1274, 1586, 2234, 2989, 5551, 5978, 7819, 11102, 14521, 15638, 29042, 38857, 54733, 68137, 77714, 101647, 109466, 136274, 203294, 476959, 711529, 885781, 953918, 1423058, 1771562, 3338713, 6200467, 6677426, 12400934, 43403269, 86806538]

約数ペア:

[(1, 86806538), (2, 43403269), (7, 12400934), (13, 6677426), (14, 6200467), (26, 3338713), (49, 1771562), (61, 1423058), (91, 953918), (98, 885781), (122, 711529), (182, 476959), (427, 203294), (637, 136274), (793, 109466), (854, 101647), (1117, 77714), (1274, 68137), (1586, 54733), (2234, 38857), (2989, 29042), (5551, 15638), (5978, 14521), (7819, 11102)]