74049812

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{21013}}^1$

素因数の和:21898

約数の個数: 12

約数和(自身を含む): 129740436

約数和(自身を除く): 55690624

約数列:

[1, 2, 4, 881, 1762, 3524, 21013, 42026, 84052, 18512453, 37024906, 74049812]

約数ペア:

[(1, 74049812), (2, 37024906), (4, 18512453), (881, 84052), (1762, 42026), (3524, 21013)]