71514016

素因数分解:

$2^5\times 7^1\times {\mathrm{319259}}^1$

素因数の和:319276

約数の個数: 24

約数和(自身を含む): 160907040

約数和(自身を除く): 89393024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 319259, 638518, 1277036, 2234813, 2554072, 4469626, 5108144, 8939252, 10216288, 17878504, 35757008, 71514016]

約数ペア:

[(1, 71514016), (2, 35757008), (4, 17878504), (7, 10216288), (8, 8939252), (14, 5108144), (16, 4469626), (28, 2554072), (32, 2234813), (56, 1277036), (112, 638518), (224, 319259)]