99724084

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{69061}}^1$

素因数の和:69103

約数の個数: 18

約数和(自身を含む): 184188354

約数和(自身を除く): 84464270

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 69061, 138122, 276244, 1312159, 2624318, 5248636, 24931021, 49862042, 99724084]

約数ペア:

[(1, 99724084), (2, 49862042), (4, 24931021), (19, 5248636), (38, 2624318), (76, 1312159), (361, 276244), (722, 138122), (1444, 69061)]