71098122

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 152285184

約数和(自身を除く): 81187062

約数列:

[1, 2, 3, 6, 47, 53, 67, 71, 94, 106, 134, 141, 142, 159, 201, 213, 282, 318, 402, 426, 2491, 3149, 3337, 3551, 3763, 4757, 4982, 6298, 6674, 7102, 7473, 7526, 9447, 9514, 10011, 10653, 11289, 14271, 14946, 18894, 20022, 21306, 22578, 28542, 166897, 176861, 223579, 252121, 333794, 353722, 447158, 500691, 504242, 530583, 670737, 756363, 1001382, 1061166, 1341474, 1512726, 11849687, 23699374, 35549061, 71098122]

約数ペア:

[(1, 71098122), (2, 35549061), (3, 23699374), (6, 11849687), (47, 1512726), (53, 1341474), (67, 1061166), (71, 1001382), (94, 756363), (106, 670737), (134, 530583), (141, 504242), (142, 500691), (159, 447158), (201, 353722), (213, 333794), (282, 252121), (318, 223579), (402, 176861), (426, 166897), (2491, 28542), (3149, 22578), (3337, 21306), (3551, 20022), (3763, 18894), (4757, 14946), (4982, 14271), (6298, 11289), (6674, 10653), (7102, 10011), (7473, 9514), (7526, 9447)]