26746874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 53187840

約数和(自身を除く): 26440966

約数列:

[1, 2, 7, 11, 14, 22, 29, 53, 58, 77, 106, 113, 154, 203, 226, 319, 371, 406, 583, 638, 742, 791, 1166, 1243, 1537, 1582, 2233, 2486, 3074, 3277, 4081, 4466, 5989, 6554, 8162, 8701, 10759, 11978, 16907, 17402, 21518, 22939, 33814, 36047, 41923, 45878, 65879, 72094, 83846, 118349, 131758, 173681, 236698, 252329, 347362, 461153, 504658, 922306, 1215767, 1910491, 2431534, 3820982, 13373437, 26746874]

約数ペア:

[(1, 26746874), (2, 13373437), (7, 3820982), (11, 2431534), (14, 1910491), (22, 1215767), (29, 922306), (53, 504658), (58, 461153), (77, 347362), (106, 252329), (113, 236698), (154, 173681), (203, 131758), (226, 118349), (319, 83846), (371, 72094), (406, 65879), (583, 45878), (638, 41923), (742, 36047), (791, 33814), (1166, 22939), (1243, 21518), (1537, 17402), (1582, 16907), (2233, 11978), (2486, 10759), (3074, 8701), (3277, 8162), (4081, 6554), (4466, 5989)]