57795568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4637}}^1$

素因数の和:4705

約数の個数: 40

約数和(自身を含む): 120773520

約数和(自身を除く): 62977952

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 4637, 6232, 9274, 12464, 18548, 37096, 74192, 88103, 176206, 190117, 352412, 380234, 704824, 760468, 1409648, 1520936, 3041872, 3612223, 7224446, 14448892, 28897784, 57795568]

約数ペア:

[(1, 57795568), (2, 28897784), (4, 14448892), (8, 7224446), (16, 3612223), (19, 3041872), (38, 1520936), (41, 1409648), (76, 760468), (82, 704824), (152, 380234), (164, 352412), (304, 190117), (328, 176206), (656, 88103), (779, 74192), (1558, 37096), (3116, 18548), (4637, 12464), (6232, 9274)]