63661984

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{7741}}^1$

素因数の和:8008

約数の個数: 24

約数和(自身を含む): 125838468

約数和(自身を除く): 62176484

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 7741, 8224, 15482, 30964, 61928, 123856, 247712, 1989437, 3978874, 7957748, 15915496, 31830992, 63661984]

約数ペア:

[(1, 63661984), (2, 31830992), (4, 15915496), (8, 7957748), (16, 3978874), (32, 1989437), (257, 247712), (514, 123856), (1028, 61928), (2056, 30964), (4112, 15482), (7741, 8224)]