77942836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{671921}}^1$

素因数の和:671954

約数の個数: 12

約数和(自身を含む): 141103620

約数和(自身を除く): 63160784

約数列:

[1, 2, 4, 29, 58, 116, 671921, 1343842, 2687684, 19485709, 38971418, 77942836]

約数ペア:

[(1, 77942836), (2, 38971418), (4, 19485709), (29, 2687684), (58, 1343842), (116, 671921)]