74990692

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{24571}}^1$

素因数の和:24691

約数の個数: 24

約数和(自身を含む): 151363520

約数和(自身を除く): 76372828

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 24571, 49142, 98284, 171997, 343994, 687988, 2678239, 5356478, 10712956, 18747673, 37495346, 74990692]

約数ペア:

[(1, 74990692), (2, 37495346), (4, 18747673), (7, 10712956), (14, 5356478), (28, 2678239), (109, 687988), (218, 343994), (436, 171997), (763, 98284), (1526, 49142), (3052, 24571)]