56663936

素因数分解:

$2^7\times 7^1\times {\mathrm{63241}}^1$

素因数の和:63262

約数の個数: 32

約数和(自身を含む): 129013680

約数和(自身を除く): 72349744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 63241, 126482, 252964, 442687, 505928, 885374, 1011856, 1770748, 2023712, 3541496, 4047424, 7082992, 8094848, 14165984, 28331968, 56663936]

約数ペア:

[(1, 56663936), (2, 28331968), (4, 14165984), (7, 8094848), (8, 7082992), (14, 4047424), (16, 3541496), (28, 2023712), (32, 1770748), (56, 1011856), (64, 885374), (112, 505928), (128, 442687), (224, 252964), (448, 126482), (896, 63241)]