71628524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2851}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 137032896

約数和(自身を除く): 65404372

約数列:

[1, 2, 4, 11, 22, 44, 571, 1142, 2284, 2851, 5702, 6281, 11404, 12562, 25124, 31361, 62722, 125444, 1627921, 3255842, 6511684, 17907131, 35814262, 71628524]

約数ペア:

[(1, 71628524), (2, 35814262), (4, 17907131), (11, 6511684), (22, 3255842), (44, 1627921), (571, 125444), (1142, 62722), (2284, 31361), (2851, 25124), (5702, 12562), (6281, 11404)]