67728994210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{144104243}}^1$

素因数の和:144104297

約数の個数: 16

約数和(自身を含む): 124506066816

約数和(自身を除く): 56777072606

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 144104243, 288208486, 720521215, 1441042430, 6772899421, 13545798842, 33864497105, 67728994210]

約数ペア:

[(1, 67728994210), (2, 33864497105), (5, 13545798842), (10, 6772899421), (47, 1441042430), (94, 720521215), (235, 288208486), (470, 144104243)]