67767152

素因数分解:

$2^4\times {\mathrm{1907}}^1\times {\mathrm{2221}}^1$

素因数の和:4136

約数の個数: 20

約数和(自身を含む): 131426856

約数和(自身を除く): 63659704

約数列:

[1, 2, 4, 8, 16, 1907, 2221, 3814, 4442, 7628, 8884, 15256, 17768, 30512, 35536, 4235447, 8470894, 16941788, 33883576, 67767152]

約数ペア:

[(1, 67767152), (2, 33883576), (4, 16941788), (8, 8470894), (16, 4235447), (1907, 35536), (2221, 30512), (3814, 17768), (4442, 15256), (7628, 8884)]