68619497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 75294720

約数和(自身を除く): 6675223

約数列:

[1, 17, 37, 127, 629, 859, 2159, 4699, 14603, 31783, 79883, 109093, 540311, 1854581, 4036441, 68619497]

約数ペア:

[(1, 68619497), (17, 4036441), (37, 1854581), (127, 540311), (629, 109093), (859, 79883), (2159, 31783), (4699, 14603)]