68899076

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{32561}}^1$

素因数の和:32611

約数の個数: 18

約数和(自身を含む): 126047502

約数和(自身を除く): 57148426

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 32561, 65122, 130244, 748903, 1497806, 2995612, 17224769, 34449538, 68899076]

約数ペア:

[(1, 68899076), (2, 34449538), (4, 17224769), (23, 2995612), (46, 1497806), (92, 748903), (529, 130244), (1058, 65122), (2116, 32561)]