42808544

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{2087}}^1$

素因数の和:2738

約数の個数: 24

約数和(自身を含む): 84451248

約数和(自身を除く): 41642704

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2087, 2564, 4174, 5128, 8348, 10256, 16696, 20512, 33392, 66784, 1337767, 2675534, 5351068, 10702136, 21404272, 42808544]

約数ペア:

[(1, 42808544), (2, 21404272), (4, 10702136), (8, 5351068), (16, 2675534), (32, 1337767), (641, 66784), (1282, 33392), (2087, 20512), (2564, 16696), (4174, 10256), (5128, 8348)]