42190780928

素因数分解:

$2^9\times {\mathrm{82403869}}^1$

素因数の和:82403887

約数の個数: 20

約数和(自身を含む): 84299159010

約数和(自身を除く): 42108378082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82403869, 164807738, 329615476, 659230952, 1318461904, 2636923808, 5273847616, 10547695232, 21095390464, 42190780928]

約数ペア:

[(1, 42190780928), (2, 21095390464), (4, 10547695232), (8, 5273847616), (16, 2636923808), (32, 1318461904), (64, 659230952), (128, 329615476), (256, 164807738), (512, 82403869)]