67436848

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{13729}}^1$

素因数の和:14044

約数の個数: 20

約数和(自身を含む): 131094040

約数和(自身を除く): 63657192

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 13729, 27458, 54916, 109832, 219664, 4214803, 8429606, 16859212, 33718424, 67436848]

約数ペア:

[(1, 67436848), (2, 33718424), (4, 16859212), (8, 8429606), (16, 4214803), (307, 219664), (614, 109832), (1228, 54916), (2456, 27458), (4912, 13729)]