89252128

素因数分解:

$2^5\times 7^2\times {\mathrm{56921}}^1$

素因数の和:56945

約数の個数: 36

約数和(自身を含む): 204406902

約数和(自身を除く): 115154774

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 56921, 113842, 227684, 398447, 455368, 796894, 910736, 1593788, 1821472, 2789129, 3187576, 5578258, 6375152, 11156516, 12750304, 22313032, 44626064, 89252128]

約数ペア:

[(1, 89252128), (2, 44626064), (4, 22313032), (7, 12750304), (8, 11156516), (14, 6375152), (16, 5578258), (28, 3187576), (32, 2789129), (49, 1821472), (56, 1593788), (98, 910736), (112, 796894), (196, 455368), (224, 398447), (392, 227684), (784, 113842), (1568, 56921)]