76243816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{20149}}^1$

素因数の和:20209

約数の個数: 32

約数和(自身を含む): 159588000

約数和(自身を除く): 83344184

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 20149, 40298, 80596, 161192, 221639, 443278, 866407, 886556, 1732814, 1773112, 3465628, 6931256, 9530477, 19060954, 38121908, 76243816]

約数ペア:

[(1, 76243816), (2, 38121908), (4, 19060954), (8, 9530477), (11, 6931256), (22, 3465628), (43, 1773112), (44, 1732814), (86, 886556), (88, 866407), (172, 443278), (344, 221639), (473, 161192), (946, 80596), (1892, 40298), (3784, 20149)]