6749688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 18933120

約数和(自身を除く): 12183432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 691, 814, 888, 1221, 1382, 1628, 2073, 2442, 2764, 3256, 4146, 4884, 5528, 7601, 8292, 9768, 15202, 16584, 22803, 25567, 30404, 45606, 51134, 60808, 76701, 91212, 102268, 153402, 182424, 204536, 281237, 306804, 562474, 613608, 843711, 1124948, 1687422, 2249896, 3374844, 6749688]

約数ペア:

[(1, 6749688), (2, 3374844), (3, 2249896), (4, 1687422), (6, 1124948), (8, 843711), (11, 613608), (12, 562474), (22, 306804), (24, 281237), (33, 204536), (37, 182424), (44, 153402), (66, 102268), (74, 91212), (88, 76701), (111, 60808), (132, 51134), (148, 45606), (222, 30404), (264, 25567), (296, 22803), (407, 16584), (444, 15202), (691, 9768), (814, 8292), (888, 7601), (1221, 5528), (1382, 4884), (1628, 4146), (2073, 3256), (2442, 2764)]