56240128

素因数分解:

$2^{11}\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 128550240

約数和(自身を除く): 72310112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 3923, 7168, 7846, 14336, 15692, 27461, 31384, 54922, 62768, 109844, 125536, 219688, 251072, 439376, 502144, 878752, 1004288, 1757504, 2008576, 3515008, 4017152, 7030016, 8034304, 14060032, 28120064, 56240128]

約数ペア:

[(1, 56240128), (2, 28120064), (4, 14060032), (7, 8034304), (8, 7030016), (14, 4017152), (16, 3515008), (28, 2008576), (32, 1757504), (56, 1004288), (64, 878752), (112, 502144), (128, 439376), (224, 251072), (256, 219688), (448, 125536), (512, 109844), (896, 62768), (1024, 54922), (1792, 31384), (2048, 27461), (3584, 15692), (3923, 14336), (7168, 7846)]