20168060052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{40427}}^1\times {\mathrm{5939}}^1$

素因数の和:46380

約数の個数: 48

約数和(自身を含む): 53791879680

約数和(自身を除く): 33623819628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5939, 11878, 17817, 23756, 35634, 40427, 41573, 71268, 80854, 83146, 121281, 124719, 161708, 166292, 242562, 249438, 282989, 485124, 498876, 565978, 848967, 1131956, 1697934, 3395868, 240095953, 480191906, 720287859, 960383812, 1440575718, 1680671671, 2881151436, 3361343342, 5042015013, 6722686684, 10084030026, 20168060052]

約数ペア:

[(1, 20168060052), (2, 10084030026), (3, 6722686684), (4, 5042015013), (6, 3361343342), (7, 2881151436), (12, 1680671671), (14, 1440575718), (21, 960383812), (28, 720287859), (42, 480191906), (84, 240095953), (5939, 3395868), (11878, 1697934), (17817, 1131956), (23756, 848967), (35634, 565978), (40427, 498876), (41573, 485124), (71268, 282989), (80854, 249438), (83146, 242562), (121281, 166292), (124719, 161708)]