71339296

素因数分解:

$2^5\times 7^2\times {\mathrm{45497}}^1$

素因数の和:45521

約数の個数: 36

約数和(自身を含む): 163383318

約数和(自身を除く): 92044022

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 45497, 90994, 181988, 318479, 363976, 636958, 727952, 1273916, 1455904, 2229353, 2547832, 4458706, 5095664, 8917412, 10191328, 17834824, 35669648, 71339296]

約数ペア:

[(1, 71339296), (2, 35669648), (4, 17834824), (7, 10191328), (8, 8917412), (14, 5095664), (16, 4458706), (28, 2547832), (32, 2229353), (49, 1455904), (56, 1273916), (98, 727952), (112, 636958), (196, 363976), (224, 318479), (392, 181988), (784, 90994), (1568, 45497)]