66576928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{189139}}^1$

素因数の和:189160

約数の個数: 24

約数和(自身を含む): 142989840

約数和(自身を除く): 76412912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 189139, 378278, 756556, 1513112, 2080529, 3026224, 4161058, 6052448, 8322116, 16644232, 33288464, 66576928]

約数ペア:

[(1, 66576928), (2, 33288464), (4, 16644232), (8, 8322116), (11, 6052448), (16, 4161058), (22, 3026224), (32, 2080529), (44, 1513112), (88, 756556), (176, 378278), (352, 189139)]