71292828

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{23117}}^1$

素因数の和:23381

約数の個数: 24

約数和(自身を含む): 167004432

約数和(自身を除く): 95711604

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 23117, 46234, 69351, 92468, 138702, 277404, 5941069, 11882138, 17823207, 23764276, 35646414, 71292828]

約数ペア:

[(1, 71292828), (2, 35646414), (3, 23764276), (4, 17823207), (6, 11882138), (12, 5941069), (257, 277404), (514, 138702), (771, 92468), (1028, 69351), (1542, 46234), (3084, 23117)]