84852272

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{38153}}^1$

素因数の和:38300

約数の個数: 20

約数和(自身を含む): 165588360

約数和(自身を除く): 80736088

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 38153, 76306, 152612, 305224, 610448, 5303267, 10606534, 21213068, 42426136, 84852272]

約数ペア:

[(1, 84852272), (2, 42426136), (4, 21213068), (8, 10606534), (16, 5303267), (139, 610448), (278, 305224), (556, 152612), (1112, 76306), (2224, 38153)]