77534864

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1440

約数の個数: 60

約数和(自身を含む): 170939580

約数和(自身を除く): 93404716

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 121, 176, 232, 242, 319, 464, 484, 638, 968, 1276, 1381, 1936, 2552, 2762, 3509, 5104, 5524, 7018, 11048, 14036, 15191, 22096, 28072, 30382, 40049, 56144, 60764, 80098, 121528, 160196, 167101, 243056, 320392, 334202, 440539, 640784, 668404, 881078, 1336808, 1762156, 2673616, 3524312, 4845929, 7048624, 9691858, 19383716, 38767432, 77534864]

約数ペア:

[(1, 77534864), (2, 38767432), (4, 19383716), (8, 9691858), (11, 7048624), (16, 4845929), (22, 3524312), (29, 2673616), (44, 1762156), (58, 1336808), (88, 881078), (116, 668404), (121, 640784), (176, 440539), (232, 334202), (242, 320392), (319, 243056), (464, 167101), (484, 160196), (638, 121528), (968, 80098), (1276, 60764), (1381, 56144), (1936, 40049), (2552, 30382), (2762, 28072), (3509, 22096), (5104, 15191), (5524, 14036), (7018, 11048)]