63856528

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4153}}^1$

素因数の和:4223

約数の個数: 30

約数和(自身を含む): 127872582

約数和(自身を除く): 64016054

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4153, 7688, 8306, 15376, 16612, 33224, 66448, 128743, 257486, 514972, 1029944, 2059888, 3991033, 7982066, 15964132, 31928264, 63856528]

約数ペア:

[(1, 63856528), (2, 31928264), (4, 15964132), (8, 7982066), (16, 3991033), (31, 2059888), (62, 1029944), (124, 514972), (248, 257486), (496, 128743), (961, 66448), (1922, 33224), (3844, 16612), (4153, 15376), (7688, 8306)]