69757212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17669}}^1$

素因数の和:17730

約数の個数: 48

約数和(自身を含む): 189987840

約数和(自身を除く): 120230628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 17669, 35338, 53007, 70676, 106014, 123683, 212028, 247366, 371049, 494732, 742098, 830443, 1484196, 1660886, 2491329, 3321772, 4982658, 5813101, 9965316, 11626202, 17439303, 23252404, 34878606, 69757212]

約数ペア:

[(1, 69757212), (2, 34878606), (3, 23252404), (4, 17439303), (6, 11626202), (7, 9965316), (12, 5813101), (14, 4982658), (21, 3321772), (28, 2491329), (42, 1660886), (47, 1484196), (84, 830443), (94, 742098), (141, 494732), (188, 371049), (282, 247366), (329, 212028), (564, 123683), (658, 106014), (987, 70676), (1316, 53007), (1974, 35338), (3948, 17669)]