57574192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8929}}^1$

素因数の和:8981

約数の個数: 40

約数和(自身を含む): 124019840

約数和(自身を除く): 66445648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 8929, 17858, 35716, 71432, 116077, 142864, 232154, 276799, 464308, 553598, 928616, 1107196, 1857232, 2214392, 3598387, 4428784, 7196774, 14393548, 28787096, 57574192]

約数ペア:

[(1, 57574192), (2, 28787096), (4, 14393548), (8, 7196774), (13, 4428784), (16, 3598387), (26, 2214392), (31, 1857232), (52, 1107196), (62, 928616), (104, 553598), (124, 464308), (208, 276799), (248, 232154), (403, 142864), (496, 116077), (806, 71432), (1612, 35716), (3224, 17858), (6448, 8929)]