57582008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34439}}^1$

素因数の和:34475

約数の個数: 32

約数和(自身を含む): 123984000

約数和(自身を除く): 66401992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 34439, 68878, 137756, 275512, 378829, 654341, 757658, 1308682, 1515316, 2617364, 3030632, 5234728, 7197751, 14395502, 28791004, 57582008]

約数ペア:

[(1, 57582008), (2, 28791004), (4, 14395502), (8, 7197751), (11, 5234728), (19, 3030632), (22, 2617364), (38, 1515316), (44, 1308682), (76, 757658), (88, 654341), (152, 378829), (209, 275512), (418, 137756), (836, 68878), (1672, 34439)]