66087084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1675

約数の個数: 72

約数和(自身を含む): 182020608

約数和(自身を除く): 115933524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1583, 1988, 2982, 3166, 3479, 4749, 5964, 6332, 6958, 9498, 10437, 11081, 13916, 18996, 20874, 22162, 33243, 41748, 44324, 66486, 77567, 112393, 132972, 155134, 224786, 232701, 310268, 337179, 449572, 465402, 674358, 786751, 930804, 1348716, 1573502, 2360253, 3147004, 4720506, 5507257, 9441012, 11014514, 16521771, 22029028, 33043542, 66087084]

約数ペア:

[(1, 66087084), (2, 33043542), (3, 22029028), (4, 16521771), (6, 11014514), (7, 9441012), (12, 5507257), (14, 4720506), (21, 3147004), (28, 2360253), (42, 1573502), (49, 1348716), (71, 930804), (84, 786751), (98, 674358), (142, 465402), (147, 449572), (196, 337179), (213, 310268), (284, 232701), (294, 224786), (426, 155134), (497, 132972), (588, 112393), (852, 77567), (994, 66486), (1491, 44324), (1583, 41748), (1988, 33243), (2982, 22162), (3166, 20874), (3479, 18996), (4749, 13916), (5964, 11081), (6332, 10437), (6958, 9498)]