80173952768

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3441533}}^1$

素因数の和:3441569

約数の個数: 72

約数和(自身を含む): 196965873888

約数和(自身を除く): 116791921120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 3441533, 6883066, 13766132, 24090731, 27532264, 44739929, 48181462, 55064528, 89479858, 96362924, 110129056, 178959716, 192725848, 220258112, 313179503, 357919432, 385451696, 440516224, 626359006, 715838864, 770903392, 881032448, 1252718012, 1431677728, 1541806784, 2505436024, 2863355456, 3083613568, 5010872048, 5726710912, 6167227136, 10021744096, 11453421824, 20043488192, 40086976384, 80173952768]

約数ペア:

[(1, 80173952768), (2, 40086976384), (4, 20043488192), (7, 11453421824), (8, 10021744096), (13, 6167227136), (14, 5726710912), (16, 5010872048), (26, 3083613568), (28, 2863355456), (32, 2505436024), (52, 1541806784), (56, 1431677728), (64, 1252718012), (91, 881032448), (104, 770903392), (112, 715838864), (128, 626359006), (182, 440516224), (208, 385451696), (224, 357919432), (256, 313179503), (364, 220258112), (416, 192725848), (448, 178959716), (728, 110129056), (832, 96362924), (896, 89479858), (1456, 55064528), (1664, 48181462), (1792, 44739929), (2912, 27532264), (3328, 24090731), (5824, 13766132), (11648, 6883066), (23296, 3441533)]