86287818

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 195333120

約数和(自身を除く): 109045302

約数列:

[1, 2, 3, 6, 17, 29, 31, 34, 51, 58, 62, 87, 93, 102, 174, 186, 493, 527, 899, 941, 986, 1054, 1479, 1581, 1798, 1882, 2697, 2823, 2958, 3162, 5394, 5646, 15283, 15997, 27289, 29171, 30566, 31994, 45849, 47991, 54578, 58342, 81867, 87513, 91698, 95982, 163734, 175026, 463913, 495907, 845959, 927826, 991814, 1391739, 1487721, 1691918, 2537877, 2783478, 2975442, 5075754, 14381303, 28762606, 43143909, 86287818]

約数ペア:

[(1, 86287818), (2, 43143909), (3, 28762606), (6, 14381303), (17, 5075754), (29, 2975442), (31, 2783478), (34, 2537877), (51, 1691918), (58, 1487721), (62, 1391739), (87, 991814), (93, 927826), (102, 845959), (174, 495907), (186, 463913), (493, 175026), (527, 163734), (899, 95982), (941, 91698), (986, 87513), (1054, 81867), (1479, 58342), (1581, 54578), (1798, 47991), (1882, 45849), (2697, 31994), (2823, 30566), (2958, 29171), (3162, 27289), (5394, 15997), (5646, 15283)]