74158238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43777}}^1$

素因数の和:43808

約数の個数: 24

約数和(自身を含む): 139739376

約数和(自身を除く): 65581138

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 43777, 87554, 306439, 481547, 612878, 963094, 3370829, 5297017, 6741658, 10594034, 37079119, 74158238]

約数ペア:

[(1, 74158238), (2, 37079119), (7, 10594034), (11, 6741658), (14, 5297017), (22, 3370829), (77, 963094), (121, 612878), (154, 481547), (242, 306439), (847, 87554), (1694, 43777)]