26250476

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 57607200

約数和(自身を除く): 31356724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 53, 76, 98, 106, 133, 196, 212, 266, 343, 361, 371, 532, 686, 722, 742, 931, 1007, 1372, 1444, 1484, 1862, 2014, 2527, 2597, 3724, 4028, 5054, 5194, 6517, 7049, 10108, 10388, 13034, 14098, 17689, 18179, 19133, 26068, 28196, 35378, 36358, 38266, 49343, 70756, 72716, 76532, 98686, 123823, 133931, 197372, 247646, 267862, 345401, 495292, 535724, 690802, 937517, 1381604, 1875034, 3750068, 6562619, 13125238, 26250476]

約数ペア:

[(1, 26250476), (2, 13125238), (4, 6562619), (7, 3750068), (14, 1875034), (19, 1381604), (28, 937517), (38, 690802), (49, 535724), (53, 495292), (76, 345401), (98, 267862), (106, 247646), (133, 197372), (196, 133931), (212, 123823), (266, 98686), (343, 76532), (361, 72716), (371, 70756), (532, 49343), (686, 38266), (722, 36358), (742, 35378), (931, 28196), (1007, 26068), (1372, 19133), (1444, 18179), (1484, 17689), (1862, 14098), (2014, 13034), (2527, 10388), (2597, 10108), (3724, 7049), (4028, 6517), (5054, 5194)]