71627431036

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{100291}}^1$

素因数の和:101434

約数の個数: 48

約数和(自身を含む): 149619617280

約数和(自身を除く): 77992186244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1109, 2218, 4436, 7763, 15526, 25507, 31052, 51014, 100291, 102028, 178549, 200582, 357098, 401164, 702037, 714196, 1404074, 2306693, 2808148, 4613386, 9226772, 16146851, 32293702, 64587404, 111222719, 222445438, 444890876, 778559033, 1557118066, 2558122537, 3114236132, 5116245074, 10232490148, 17906857759, 35813715518, 71627431036]

約数ペア:

[(1, 71627431036), (2, 35813715518), (4, 17906857759), (7, 10232490148), (14, 5116245074), (23, 3114236132), (28, 2558122537), (46, 1557118066), (92, 778559033), (161, 444890876), (322, 222445438), (644, 111222719), (1109, 64587404), (2218, 32293702), (4436, 16146851), (7763, 9226772), (15526, 4613386), (25507, 2808148), (31052, 2306693), (51014, 1404074), (100291, 714196), (102028, 702037), (178549, 401164), (200582, 357098)]