77568448

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{39097}}^1$

素因数の和:39140

約数の個数: 28

約数和(自身を含む): 158894272

約数和(自身を除く): 81325824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 39097, 78194, 156388, 312776, 625552, 1212007, 1251104, 2424014, 2502208, 4848028, 9696056, 19392112, 38784224, 77568448]

約数ペア:

[(1, 77568448), (2, 38784224), (4, 19392112), (8, 9696056), (16, 4848028), (31, 2502208), (32, 2424014), (62, 1251104), (64, 1212007), (124, 625552), (248, 312776), (496, 156388), (992, 78194), (1984, 39097)]