68787446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2503}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 127884288

約数和(自身を除く): 59096842

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1963, 2114, 2503, 3926, 5006, 13741, 17521, 27482, 32539, 35042, 65078, 227773, 377953, 455546, 755906, 2645671, 4913389, 5291342, 9826778, 34393723, 68787446]

約数ペア:

[(1, 68787446), (2, 34393723), (7, 9826778), (13, 5291342), (14, 4913389), (26, 2645671), (91, 755906), (151, 455546), (182, 377953), (302, 227773), (1057, 65078), (1963, 35042), (2114, 32539), (2503, 27482), (3926, 17521), (5006, 13741)]