64045184

素因数分解:

$2^7\times 7^1\times {\mathrm{71479}}^1$

素因数の和:71500

約数の個数: 32

約数和(自身を含む): 145819200

約数和(自身を除く): 81774016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71479, 142958, 285916, 500353, 571832, 1000706, 1143664, 2001412, 2287328, 4002824, 4574656, 8005648, 9149312, 16011296, 32022592, 64045184]

約数ペア:

[(1, 64045184), (2, 32022592), (4, 16011296), (7, 9149312), (8, 8005648), (14, 4574656), (16, 4002824), (28, 2287328), (32, 2001412), (56, 1143664), (64, 1000706), (112, 571832), (128, 500353), (224, 285916), (448, 142958), (896, 71479)]