69718488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{414991}}^1$

素因数の和:415007

約数の個数: 32

約数和(自身を含む): 199196160

約数和(自身を除く): 129477672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 414991, 829982, 1244973, 1659964, 2489946, 2904937, 3319928, 4979892, 5809874, 8714811, 9959784, 11619748, 17429622, 23239496, 34859244, 69718488]

約数ペア:

[(1, 69718488), (2, 34859244), (3, 23239496), (4, 17429622), (6, 11619748), (7, 9959784), (8, 8714811), (12, 5809874), (14, 4979892), (21, 3319928), (24, 2904937), (28, 2489946), (42, 1659964), (56, 1244973), (84, 829982), (168, 414991)]