57481984

素因数分解:

$2^8\times 7^1\times {\mathrm{32077}}^1$

素因数の和:32100

約数の個数: 36

約数和(自身を含む): 131134864

約数和(自身を除く): 73652880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 32077, 64154, 128308, 224539, 256616, 449078, 513232, 898156, 1026464, 1796312, 2052928, 3592624, 4105856, 7185248, 8211712, 14370496, 28740992, 57481984]

約数ペア:

[(1, 57481984), (2, 28740992), (4, 14370496), (7, 8211712), (8, 7185248), (14, 4105856), (16, 3592624), (28, 2052928), (32, 1796312), (56, 1026464), (64, 898156), (112, 513232), (128, 449078), (224, 256616), (256, 224539), (448, 128308), (896, 64154), (1792, 32077)]