70153808

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{12421}}^1$

素因数の和:12782

約数の個数: 20

約数和(自身を含む): 136319028

約数和(自身を除く): 66165220

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 12421, 24842, 49684, 99368, 198736, 4384613, 8769226, 17538452, 35076904, 70153808]

約数ペア:

[(1, 70153808), (2, 35076904), (4, 17538452), (8, 8769226), (16, 4384613), (353, 198736), (706, 99368), (1412, 49684), (2824, 24842), (5648, 12421)]