21734208384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{8085643}}^1$

素因数の和:8085667

約数の個数: 64

約数和(自身を含む): 65978855040

約数和(自身を除く): 44244646656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 8085643, 16171286, 24256929, 32342572, 48513858, 56599501, 64685144, 97027716, 113199002, 129370288, 169798503, 194055432, 226398004, 258740576, 339597006, 388110864, 452796008, 517481152, 679194012, 776221728, 905592016, 1034962304, 1358388024, 1552443456, 1811184032, 2716776048, 3104886912, 3622368064, 5433552096, 7244736128, 10867104192, 21734208384]

約数ペア:

[(1, 21734208384), (2, 10867104192), (3, 7244736128), (4, 5433552096), (6, 3622368064), (7, 3104886912), (8, 2716776048), (12, 1811184032), (14, 1552443456), (16, 1358388024), (21, 1034962304), (24, 905592016), (28, 776221728), (32, 679194012), (42, 517481152), (48, 452796008), (56, 388110864), (64, 339597006), (84, 258740576), (96, 226398004), (112, 194055432), (128, 169798503), (168, 129370288), (192, 113199002), (224, 97027716), (336, 64685144), (384, 56599501), (448, 48513858), (672, 32342572), (896, 24256929), (1344, 16171286), (2688, 8085643)]