672412384

素因数分解:

$2^5\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4597}}^1$

素因数の和:5267

約数の個数: 48

約数和(自身を含む): 1515574368

約数和(自身を除く): 843161984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 653, 1306, 2612, 4571, 4597, 5224, 9142, 9194, 10448, 18284, 18388, 20896, 32179, 36568, 36776, 64358, 73136, 73552, 128716, 146272, 147104, 257432, 514864, 1029728, 3001841, 6003682, 12007364, 21012887, 24014728, 42025774, 48029456, 84051548, 96058912, 168103096, 336206192, 672412384]

約数ペア:

[(1, 672412384), (2, 336206192), (4, 168103096), (7, 96058912), (8, 84051548), (14, 48029456), (16, 42025774), (28, 24014728), (32, 21012887), (56, 12007364), (112, 6003682), (224, 3001841), (653, 1029728), (1306, 514864), (2612, 257432), (4571, 147104), (4597, 146272), (5224, 128716), (9142, 73552), (9194, 73136), (10448, 64358), (18284, 36776), (18388, 36568), (20896, 32179)]