86003208

素因数分解:

$2^3\times 3^4\times {\mathrm{132721}}^1$

素因数の和:132739

約数の個数: 40

約数和(自身を含む): 240890430

約数和(自身を除く): 154887222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 132721, 265442, 398163, 530884, 796326, 1061768, 1194489, 1592652, 2388978, 3185304, 3583467, 4777956, 7166934, 9555912, 10750401, 14333868, 21500802, 28667736, 43001604, 86003208]

約数ペア:

[(1, 86003208), (2, 43001604), (3, 28667736), (4, 21500802), (6, 14333868), (8, 10750401), (9, 9555912), (12, 7166934), (18, 4777956), (24, 3583467), (27, 3185304), (36, 2388978), (54, 1592652), (72, 1194489), (81, 1061768), (108, 796326), (162, 530884), (216, 398163), (324, 265442), (648, 132721)]