69214488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{411991}}^1$

素因数の和:412007

約数の個数: 32

約数和(自身を含む): 197756160

約数和(自身を除く): 128541672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 411991, 823982, 1235973, 1647964, 2471946, 2883937, 3295928, 4943892, 5767874, 8651811, 9887784, 11535748, 17303622, 23071496, 34607244, 69214488]

約数ペア:

[(1, 69214488), (2, 34607244), (3, 23071496), (4, 17303622), (6, 11535748), (7, 9887784), (8, 8651811), (12, 5767874), (14, 4943892), (21, 3295928), (24, 2883937), (28, 2471946), (42, 1647964), (56, 1235973), (84, 823982), (168, 411991)]