26172272

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 80

約数和(自身を含む): 62496000

約数和(自身を除く): 36323728

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 251, 266, 304, 343, 392, 502, 532, 686, 784, 931, 1004, 1064, 1372, 1757, 1862, 2008, 2128, 2744, 3514, 3724, 4016, 4769, 5488, 6517, 7028, 7448, 9538, 12299, 13034, 14056, 14896, 19076, 24598, 26068, 28112, 33383, 38152, 49196, 52136, 66766, 76304, 86093, 98392, 104272, 133532, 172186, 196784, 233681, 267064, 344372, 467362, 534128, 688744, 934724, 1377488, 1635767, 1869448, 3271534, 3738896, 6543068, 13086136, 26172272]

約数ペア:

[(1, 26172272), (2, 13086136), (4, 6543068), (7, 3738896), (8, 3271534), (14, 1869448), (16, 1635767), (19, 1377488), (28, 934724), (38, 688744), (49, 534128), (56, 467362), (76, 344372), (98, 267064), (112, 233681), (133, 196784), (152, 172186), (196, 133532), (251, 104272), (266, 98392), (304, 86093), (343, 76304), (392, 66766), (502, 52136), (532, 49196), (686, 38152), (784, 33383), (931, 28112), (1004, 26068), (1064, 24598), (1372, 19076), (1757, 14896), (1862, 14056), (2008, 13034), (2128, 12299), (2744, 9538), (3514, 7448), (3724, 7028), (4016, 6517), (4769, 5488)]