89134528

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 84

約数和(自身を含む): 210857592

約数和(自身を除く): 121723064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 172, 196, 224, 301, 344, 392, 448, 602, 661, 688, 784, 1204, 1322, 1376, 1568, 2107, 2408, 2644, 2752, 3136, 4214, 4627, 4816, 5288, 8428, 9254, 9632, 10576, 16856, 18508, 19264, 21152, 28423, 32389, 33712, 37016, 42304, 56846, 64778, 67424, 74032, 113692, 129556, 134848, 148064, 198961, 227384, 259112, 296128, 397922, 454768, 518224, 795844, 909536, 1036448, 1392727, 1591688, 1819072, 2072896, 2785454, 3183376, 5570908, 6366752, 11141816, 12733504, 22283632, 44567264, 89134528]

約数ペア:

[(1, 89134528), (2, 44567264), (4, 22283632), (7, 12733504), (8, 11141816), (14, 6366752), (16, 5570908), (28, 3183376), (32, 2785454), (43, 2072896), (49, 1819072), (56, 1591688), (64, 1392727), (86, 1036448), (98, 909536), (112, 795844), (172, 518224), (196, 454768), (224, 397922), (301, 296128), (344, 259112), (392, 227384), (448, 198961), (602, 148064), (661, 134848), (688, 129556), (784, 113692), (1204, 74032), (1322, 67424), (1376, 64778), (1568, 56846), (2107, 42304), (2408, 37016), (2644, 33712), (2752, 32389), (3136, 28423), (4214, 21152), (4627, 19264), (4816, 18508), (5288, 16856), (8428, 10576), (9254, 9632)]