82513952

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 168158592

約数和(自身を除く): 85644640

約数列:

[1, 2, 4, 8, 16, 32, 47, 83, 94, 166, 188, 332, 376, 661, 664, 752, 1322, 1328, 1504, 2644, 2656, 3901, 5288, 7802, 10576, 15604, 21152, 31067, 31208, 54863, 62134, 62416, 109726, 124268, 124832, 219452, 248536, 438904, 497072, 877808, 994144, 1755616, 2578561, 5157122, 10314244, 20628488, 41256976, 82513952]

約数ペア:

[(1, 82513952), (2, 41256976), (4, 20628488), (8, 10314244), (16, 5157122), (32, 2578561), (47, 1755616), (83, 994144), (94, 877808), (166, 497072), (188, 438904), (332, 248536), (376, 219452), (661, 124832), (664, 124268), (752, 109726), (1322, 62416), (1328, 62134), (1504, 54863), (2644, 31208), (2656, 31067), (3901, 21152), (5288, 15604), (7802, 10576)]