1943059968

素因数分解:

$2^9\times 3^3\times {\mathrm{140557}}^1$

素因数の和:140584

約数の個数: 80

約数和(自身を含む): 5751633360

約数和(自身を除く): 3808573392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 140557, 281114, 421671, 562228, 843342, 1124456, 1265013, 1686684, 2248912, 2530026, 3373368, 3795039, 4497824, 5060052, 6746736, 7590078, 8995648, 10120104, 13493472, 15180156, 17991296, 20240208, 26986944, 30360312, 35982592, 40480416, 53973888, 60720624, 71965184, 80960832, 107947776, 121441248, 161921664, 215895552, 242882496, 323843328, 485764992, 647686656, 971529984, 1943059968]

約数ペア:

[(1, 1943059968), (2, 971529984), (3, 647686656), (4, 485764992), (6, 323843328), (8, 242882496), (9, 215895552), (12, 161921664), (16, 121441248), (18, 107947776), (24, 80960832), (27, 71965184), (32, 60720624), (36, 53973888), (48, 40480416), (54, 35982592), (64, 30360312), (72, 26986944), (96, 20240208), (108, 17991296), (128, 15180156), (144, 13493472), (192, 10120104), (216, 8995648), (256, 7590078), (288, 6746736), (384, 5060052), (432, 4497824), (512, 3795039), (576, 3373368), (768, 2530026), (864, 2248912), (1152, 1686684), (1536, 1265013), (1728, 1124456), (2304, 843342), (3456, 562228), (4608, 421671), (6912, 281114), (13824, 140557)]