69459796

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{1123}}^1$

素因数の和:1228

約数の個数: 36

約数和(自身を含む): 142064608

約数和(自身を除く): 72604812

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1123, 1316, 2209, 2246, 4418, 4492, 7861, 8836, 15463, 15722, 30926, 31444, 52781, 61852, 105562, 211124, 369467, 738934, 1477868, 2480707, 4961414, 9922828, 17364949, 34729898, 69459796]

約数ペア:

[(1, 69459796), (2, 34729898), (4, 17364949), (7, 9922828), (14, 4961414), (28, 2480707), (47, 1477868), (94, 738934), (188, 369467), (329, 211124), (658, 105562), (1123, 61852), (1316, 52781), (2209, 31444), (2246, 30926), (4418, 15722), (4492, 15463), (7861, 8836)]