32561984

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5623

約数の個数: 56

約数和(自身を含む): 79540608

約数和(自身を除く): 46978624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5591, 5824, 11182, 22364, 39137, 44728, 72683, 78274, 89456, 145366, 156548, 178912, 290732, 313096, 357824, 508781, 581464, 626192, 1017562, 1162928, 1252384, 2035124, 2325856, 2504768, 4070248, 4651712, 8140496, 16280992, 32561984]

約数ペア:

[(1, 32561984), (2, 16280992), (4, 8140496), (7, 4651712), (8, 4070248), (13, 2504768), (14, 2325856), (16, 2035124), (26, 1252384), (28, 1162928), (32, 1017562), (52, 626192), (56, 581464), (64, 508781), (91, 357824), (104, 313096), (112, 290732), (182, 178912), (208, 156548), (224, 145366), (364, 89456), (416, 78274), (448, 72683), (728, 44728), (832, 39137), (1456, 22364), (2912, 11182), (5591, 5824)]