42015484

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2087}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 84188160

約数和(自身を除く): 42172676

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2087, 2876, 4174, 5033, 8348, 10066, 14609, 20132, 29218, 58436, 1500553, 3001106, 6002212, 10503871, 21007742, 42015484]

約数ペア:

[(1, 42015484), (2, 21007742), (4, 10503871), (7, 6002212), (14, 3001106), (28, 1500553), (719, 58436), (1438, 29218), (2087, 20132), (2876, 14609), (4174, 10066), (5033, 8348)]