61686982

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 116028288

約数和(自身を除く): 54341306

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 427, 607, 833, 854, 1037, 1214, 1666, 2074, 2989, 4249, 5978, 7259, 8498, 10319, 14518, 20638, 29743, 37027, 50813, 59486, 72233, 74054, 101626, 144466, 259189, 505631, 518378, 629459, 1011262, 1258918, 1814323, 3628646, 4406213, 8812426, 30843491, 61686982]

約数ペア:

[(1, 61686982), (2, 30843491), (7, 8812426), (14, 4406213), (17, 3628646), (34, 1814323), (49, 1258918), (61, 1011262), (98, 629459), (119, 518378), (122, 505631), (238, 259189), (427, 144466), (607, 101626), (833, 74054), (854, 72233), (1037, 59486), (1214, 50813), (1666, 37027), (2074, 29743), (2989, 20638), (4249, 14518), (5978, 10319), (7259, 8498)]