56777408

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{13241}}^1$

素因数の和:13320

約数の個数: 28

約数和(自身を含む): 114357912

約数和(自身を除く): 57580504

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 13241, 26482, 52964, 105928, 211856, 423712, 847424, 887147, 1774294, 3548588, 7097176, 14194352, 28388704, 56777408]

約数ペア:

[(1, 56777408), (2, 28388704), (4, 14194352), (8, 7097176), (16, 3548588), (32, 1774294), (64, 887147), (67, 847424), (134, 423712), (268, 211856), (536, 105928), (1072, 52964), (2144, 26482), (4288, 13241)]