72622508

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6991}}^1$

素因数の和:7062

約数の個数: 36

約数和(自身を含む): 150649632

約数和(自身を除く): 78027124

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 6991, 10388, 13982, 27964, 48937, 97874, 195748, 342559, 370523, 685118, 741046, 1370236, 1482092, 2593661, 5187322, 10374644, 18155627, 36311254, 72622508]

約数ペア:

[(1, 72622508), (2, 36311254), (4, 18155627), (7, 10374644), (14, 5187322), (28, 2593661), (49, 1482092), (53, 1370236), (98, 741046), (106, 685118), (196, 370523), (212, 342559), (371, 195748), (742, 97874), (1484, 48937), (2597, 27964), (5194, 13982), (6991, 10388)]