70293872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1151}}^1$

素因数の和:1517

約数の個数: 40

約数和(自身を含む): 149133312

約数和(自身を除く): 78839440

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347, 694, 1151, 1388, 2302, 2776, 3817, 4604, 5552, 7634, 9208, 12661, 15268, 18416, 25322, 30536, 50644, 61072, 101288, 202576, 399397, 798794, 1597588, 3195176, 4393367, 6390352, 8786734, 17573468, 35146936, 70293872]

約数ペア:

[(1, 70293872), (2, 35146936), (4, 17573468), (8, 8786734), (11, 6390352), (16, 4393367), (22, 3195176), (44, 1597588), (88, 798794), (176, 399397), (347, 202576), (694, 101288), (1151, 61072), (1388, 50644), (2302, 30536), (2776, 25322), (3817, 18416), (4604, 15268), (5552, 12661), (7634, 9208)]