42376574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 68368440

約数和(自身を除く): 25991866

約数列:

[1, 2, 19, 38, 53, 106, 397, 794, 1007, 2014, 2809, 5618, 7543, 15086, 21041, 42082, 53371, 106742, 399779, 799558, 1115173, 2230346, 21188287, 42376574]

約数ペア:

[(1, 42376574), (2, 21188287), (19, 2230346), (38, 1115173), (53, 799558), (106, 399779), (397, 106742), (794, 53371), (1007, 42082), (2014, 21041), (2809, 15086), (5618, 7543)]