29812758

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 61793280

約数和(自身を除く): 31980522

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 1489, 2978, 3337, 4467, 6674, 8934, 10011, 20022, 69983, 105719, 139966, 209949, 211438, 317157, 419898, 634314, 4968793, 9937586, 14906379, 29812758]

約数ペア:

[(1, 29812758), (2, 14906379), (3, 9937586), (6, 4968793), (47, 634314), (71, 419898), (94, 317157), (141, 211438), (142, 209949), (213, 139966), (282, 105719), (426, 69983), (1489, 20022), (2978, 10011), (3337, 8934), (4467, 6674)]