82091968

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 112

約数和(自身を含む): 201314304

約数和(自身を除く): 119222336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 257, 322, 368, 434, 448, 496, 514, 644, 713, 736, 868, 992, 1028, 1288, 1426, 1472, 1736, 1799, 1984, 2056, 2576, 2852, 3472, 3598, 4112, 4991, 5152, 5704, 5911, 6944, 7196, 7967, 8224, 9982, 10304, 11408, 11822, 13888, 14392, 15934, 16448, 19964, 22816, 23644, 28784, 31868, 39928, 41377, 45632, 47288, 55769, 57568, 63736, 79856, 82754, 94576, 111538, 115136, 127472, 159712, 165508, 183241, 189152, 223076, 254944, 319424, 331016, 366482, 378304, 446152, 509888, 662032, 732964, 892304, 1282687, 1324064, 1465928, 1784608, 2565374, 2648128, 2931856, 3569216, 5130748, 5863712, 10261496, 11727424, 20522992, 41045984, 82091968]

約数ペア:

[(1, 82091968), (2, 41045984), (4, 20522992), (7, 11727424), (8, 10261496), (14, 5863712), (16, 5130748), (23, 3569216), (28, 2931856), (31, 2648128), (32, 2565374), (46, 1784608), (56, 1465928), (62, 1324064), (64, 1282687), (92, 892304), (112, 732964), (124, 662032), (161, 509888), (184, 446152), (217, 378304), (224, 366482), (248, 331016), (257, 319424), (322, 254944), (368, 223076), (434, 189152), (448, 183241), (496, 165508), (514, 159712), (644, 127472), (713, 115136), (736, 111538), (868, 94576), (992, 82754), (1028, 79856), (1288, 63736), (1426, 57568), (1472, 55769), (1736, 47288), (1799, 45632), (1984, 41377), (2056, 39928), (2576, 31868), (2852, 28784), (3472, 23644), (3598, 22816), (4112, 19964), (4991, 16448), (5152, 15934), (5704, 14392), (5911, 13888), (6944, 11822), (7196, 11408), (7967, 10304), (8224, 9982)]