56665664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{80491}}^1$

素因数の和:80514

約数の個数: 28

約数和(自身を含む): 122669808

約数和(自身を除く): 66004144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 80491, 160982, 321964, 643928, 885401, 1287856, 1770802, 2575712, 3541604, 5151424, 7083208, 14166416, 28332832, 56665664]

約数ペア:

[(1, 56665664), (2, 28332832), (4, 14166416), (8, 7083208), (11, 5151424), (16, 3541604), (22, 2575712), (32, 1770802), (44, 1287856), (64, 885401), (88, 643928), (176, 321964), (352, 160982), (704, 80491)]