85081216

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{60427}}^1$

素因数の和:60452

約数の個数: 32

約数和(自身を含む): 184909680

約数和(自身を除く): 99828464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 60427, 120854, 241708, 483416, 664697, 966832, 1329394, 1933664, 2658788, 3867328, 5317576, 7734656, 10635152, 21270304, 42540608, 85081216]

約数ペア:

[(1, 85081216), (2, 42540608), (4, 21270304), (8, 10635152), (11, 7734656), (16, 5317576), (22, 3867328), (32, 2658788), (44, 1933664), (64, 1329394), (88, 966832), (128, 664697), (176, 483416), (352, 241708), (704, 120854), (1408, 60427)]