87073224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 249507840

約数和(自身を除く): 162434616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 991, 1046, 1569, 1982, 2092, 2973, 3138, 3661, 3964, 4184, 5946, 6276, 6937, 7322, 7928, 10983, 11892, 12552, 13874, 14644, 20811, 21966, 23784, 27748, 29288, 41622, 43932, 55496, 83244, 87864, 166488, 518293, 1036586, 1554879, 2073172, 3109758, 3628051, 4146344, 6219516, 7256102, 10884153, 12439032, 14512204, 21768306, 29024408, 43536612, 87073224]

約数ペア:

[(1, 87073224), (2, 43536612), (3, 29024408), (4, 21768306), (6, 14512204), (7, 12439032), (8, 10884153), (12, 7256102), (14, 6219516), (21, 4146344), (24, 3628051), (28, 3109758), (42, 2073172), (56, 1554879), (84, 1036586), (168, 518293), (523, 166488), (991, 87864), (1046, 83244), (1569, 55496), (1982, 43932), (2092, 41622), (2973, 29288), (3138, 27748), (3661, 23784), (3964, 21966), (4184, 20811), (5946, 14644), (6276, 13874), (6937, 12552), (7322, 11892), (7928, 10983)]