76751994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 171218880

約数和(自身を除く): 94466886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1489, 1562, 2343, 2978, 4467, 4686, 8591, 8934, 16379, 17182, 25773, 32758, 49137, 51546, 98274, 105719, 180169, 211438, 317157, 360338, 540507, 634314, 1081014, 1162909, 2325818, 3488727, 6977454, 12791999, 25583998, 38375997, 76751994]

約数ペア:

[(1, 76751994), (2, 38375997), (3, 25583998), (6, 12791999), (11, 6977454), (22, 3488727), (33, 2325818), (66, 1162909), (71, 1081014), (121, 634314), (142, 540507), (213, 360338), (242, 317157), (363, 211438), (426, 180169), (726, 105719), (781, 98274), (1489, 51546), (1562, 49137), (2343, 32758), (2978, 25773), (4467, 17182), (4686, 16379), (8591, 8934)]