26902836

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 71515080

約数和(自身を除く): 44612244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 73, 87, 116, 146, 174, 219, 261, 292, 348, 353, 438, 522, 657, 706, 876, 1044, 1059, 1314, 1412, 2117, 2118, 2628, 3177, 4234, 4236, 6351, 6354, 8468, 10237, 12702, 12708, 19053, 20474, 25404, 25769, 30711, 38106, 40948, 51538, 61422, 76212, 77307, 92133, 103076, 122844, 154614, 184266, 231921, 309228, 368532, 463842, 747301, 927684, 1494602, 2241903, 2989204, 4483806, 6725709, 8967612, 13451418, 26902836]

約数ペア:

[(1, 26902836), (2, 13451418), (3, 8967612), (4, 6725709), (6, 4483806), (9, 2989204), (12, 2241903), (18, 1494602), (29, 927684), (36, 747301), (58, 463842), (73, 368532), (87, 309228), (116, 231921), (146, 184266), (174, 154614), (219, 122844), (261, 103076), (292, 92133), (348, 77307), (353, 76212), (438, 61422), (522, 51538), (657, 40948), (706, 38106), (876, 30711), (1044, 25769), (1059, 25404), (1314, 20474), (1412, 19053), (2117, 12708), (2118, 12702), (2628, 10237), (3177, 8468), (4234, 6354), (4236, 6351)]