82869136

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2879}}^1$

素因数の和:3151

約数の個数: 40

約数和(自身を含む): 184273920

約数和(自身を除く): 101404784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2056, 2879, 3598, 4112, 5758, 7196, 11516, 14392, 20153, 23032, 28784, 40306, 46064, 80612, 161224, 322448, 739903, 1479806, 2959612, 5179321, 5919224, 10358642, 11838448, 20717284, 41434568, 82869136]

約数ペア:

[(1, 82869136), (2, 41434568), (4, 20717284), (7, 11838448), (8, 10358642), (14, 5919224), (16, 5179321), (28, 2959612), (56, 1479806), (112, 739903), (257, 322448), (514, 161224), (1028, 80612), (1799, 46064), (2056, 40306), (2879, 28784), (3598, 23032), (4112, 20153), (5758, 14392), (7196, 11516)]