39136278

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8923}}^1$

素因数の和:8988

約数の個数: 32

約数和(自身を含む): 84813696

約数和(自身を除く): 45677418

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 8923, 17846, 26769, 53538, 151691, 303382, 383689, 455073, 767378, 910146, 1151067, 2302134, 6522713, 13045426, 19568139, 39136278]

約数ペア:

[(1, 39136278), (2, 19568139), (3, 13045426), (6, 6522713), (17, 2302134), (34, 1151067), (43, 910146), (51, 767378), (86, 455073), (102, 383689), (129, 303382), (258, 151691), (731, 53538), (1462, 26769), (2193, 17846), (4386, 8923)]