39263142

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 85100544

約数和(自身を除く): 45837402

約数列:

[1, 2, 3, 6, 37, 47, 53, 71, 74, 94, 106, 111, 141, 142, 159, 213, 222, 282, 318, 426, 1739, 1961, 2491, 2627, 3337, 3478, 3763, 3922, 4982, 5217, 5254, 5883, 6674, 7473, 7526, 7881, 10011, 10434, 11289, 11766, 14946, 15762, 20022, 22578, 92167, 123469, 139231, 176861, 184334, 246938, 276501, 278462, 353722, 370407, 417693, 530583, 553002, 740814, 835386, 1061166, 6543857, 13087714, 19631571, 39263142]

約数ペア:

[(1, 39263142), (2, 19631571), (3, 13087714), (6, 6543857), (37, 1061166), (47, 835386), (53, 740814), (71, 553002), (74, 530583), (94, 417693), (106, 370407), (111, 353722), (141, 278462), (142, 276501), (159, 246938), (213, 184334), (222, 176861), (282, 139231), (318, 123469), (426, 92167), (1739, 22578), (1961, 20022), (2491, 15762), (2627, 14946), (3337, 11766), (3478, 11289), (3763, 10434), (3922, 10011), (4982, 7881), (5217, 7526), (5254, 7473), (5883, 6674)]