86885032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8111}}^1$

素因数の和:8233

約数の個数: 32

約数和(自身を含む): 177166080

約数和(自身を除く): 90281048

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 8111, 10712, 16222, 32444, 64888, 105443, 210886, 421772, 835433, 843544, 1670866, 3341732, 6683464, 10860629, 21721258, 43442516, 86885032]

約数ペア:

[(1, 86885032), (2, 43442516), (4, 21721258), (8, 10860629), (13, 6683464), (26, 3341732), (52, 1670866), (103, 843544), (104, 835433), (206, 421772), (412, 210886), (824, 105443), (1339, 64888), (2678, 32444), (5356, 16222), (8111, 10712)]