69579152

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{16921}}^1$

素因数の和:17186

約数の個数: 20

約数和(自身を含む): 135342156

約数和(自身を除く): 65763004

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 16921, 33842, 67684, 135368, 270736, 4348697, 8697394, 17394788, 34789576, 69579152]

約数ペア:

[(1, 69579152), (2, 34789576), (4, 17394788), (8, 8697394), (16, 4348697), (257, 270736), (514, 135368), (1028, 67684), (2056, 33842), (4112, 16921)]