6678056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 16087680

約数和(自身を除く): 9409624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 293, 296, 308, 407, 518, 586, 616, 814, 1036, 1172, 1628, 2051, 2072, 2344, 2849, 3223, 3256, 4102, 5698, 6446, 8204, 10841, 11396, 12892, 16408, 21682, 22561, 22792, 25784, 43364, 45122, 75887, 86728, 90244, 119251, 151774, 180488, 238502, 303548, 477004, 607096, 834757, 954008, 1669514, 3339028, 6678056]

約数ペア:

[(1, 6678056), (2, 3339028), (4, 1669514), (7, 954008), (8, 834757), (11, 607096), (14, 477004), (22, 303548), (28, 238502), (37, 180488), (44, 151774), (56, 119251), (74, 90244), (77, 86728), (88, 75887), (148, 45122), (154, 43364), (259, 25784), (293, 22792), (296, 22561), (308, 21682), (407, 16408), (518, 12892), (586, 11396), (616, 10841), (814, 8204), (1036, 6446), (1172, 5698), (1628, 4102), (2051, 3256), (2072, 3223), (2344, 2849)]