86116688

素因数分解:

$2^4\times 7^1\times {\mathrm{787}}^1\times {\mathrm{977}}^1$

素因数の和:1779

約数の個数: 40

約数和(自身を含む): 191124672

約数和(自身を除く): 105007984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 787, 977, 1574, 1954, 3148, 3908, 5509, 6296, 6839, 7816, 11018, 12592, 13678, 15632, 22036, 27356, 44072, 54712, 88144, 109424, 768899, 1537798, 3075596, 5382293, 6151192, 10764586, 12302384, 21529172, 43058344, 86116688]

約数ペア:

[(1, 86116688), (2, 43058344), (4, 21529172), (7, 12302384), (8, 10764586), (14, 6151192), (16, 5382293), (28, 3075596), (56, 1537798), (112, 768899), (787, 109424), (977, 88144), (1574, 54712), (1954, 44072), (3148, 27356), (3908, 22036), (5509, 15632), (6296, 13678), (6839, 12592), (7816, 11018)]