71548064

素因数分解:

$2^5\times 7^1\times {\mathrm{319411}}^1$

素因数の和:319428

約数の個数: 24

約数和(自身を含む): 160983648

約数和(自身を除く): 89435584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 319411, 638822, 1277644, 2235877, 2555288, 4471754, 5110576, 8943508, 10221152, 17887016, 35774032, 71548064]

約数ペア:

[(1, 71548064), (2, 35774032), (4, 17887016), (7, 10221152), (8, 8943508), (14, 5110576), (16, 4471754), (28, 2555288), (32, 2235877), (56, 1277644), (112, 638822), (224, 319411)]