26087418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 72109440

約数和(自身を除く): 46022022

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 641, 646, 714, 798, 969, 1071, 1197, 1282, 1923, 1938, 2142, 2261, 2394, 2907, 3846, 4487, 4522, 5769, 5814, 6783, 8974, 10897, 11538, 12179, 13461, 13566, 20349, 21794, 24358, 26922, 32691, 36537, 40383, 40698, 65382, 73074, 76279, 80766, 85253, 98073, 109611, 152558, 170506, 196146, 207043, 219222, 228837, 255759, 414086, 457674, 511518, 621129, 686511, 767277, 1242258, 1373022, 1449301, 1534554, 1863387, 2898602, 3726774, 4347903, 8695806, 13043709, 26087418]

約数ペア:

[(1, 26087418), (2, 13043709), (3, 8695806), (6, 4347903), (7, 3726774), (9, 2898602), (14, 1863387), (17, 1534554), (18, 1449301), (19, 1373022), (21, 1242258), (34, 767277), (38, 686511), (42, 621129), (51, 511518), (57, 457674), (63, 414086), (102, 255759), (114, 228837), (119, 219222), (126, 207043), (133, 196146), (153, 170506), (171, 152558), (238, 109611), (266, 98073), (306, 85253), (323, 80766), (342, 76279), (357, 73074), (399, 65382), (641, 40698), (646, 40383), (714, 36537), (798, 32691), (969, 26922), (1071, 24358), (1197, 21794), (1282, 20349), (1923, 13566), (1938, 13461), (2142, 12179), (2261, 11538), (2394, 10897), (2907, 8974), (3846, 6783), (4487, 5814), (4522, 5769)]