63984256

素因数分解:

$2^7\times 7^1\times {\mathrm{71411}}^1$

素因数の和:71432

約数の個数: 32

約数和(自身を含む): 145680480

約数和(自身を除く): 81696224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71411, 142822, 285644, 499877, 571288, 999754, 1142576, 1999508, 2285152, 3999016, 4570304, 7998032, 9140608, 15996064, 31992128, 63984256]

約数ペア:

[(1, 63984256), (2, 31992128), (4, 15996064), (7, 9140608), (8, 7998032), (14, 4570304), (16, 3999016), (28, 2285152), (32, 1999508), (56, 1142576), (64, 999754), (112, 571288), (128, 499877), (224, 285644), (448, 142822), (896, 71411)]