82080544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 202196736

約数和(自身を除く): 120116192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 397, 416, 497, 568, 728, 794, 923, 994, 1136, 1456, 1588, 1846, 1988, 2272, 2779, 2912, 3176, 3692, 3976, 5161, 5558, 6352, 6461, 7384, 7952, 10322, 11116, 12704, 12922, 14768, 15904, 20644, 22232, 25844, 28187, 29536, 36127, 41288, 44464, 51688, 56374, 72254, 82576, 88928, 103376, 112748, 144508, 165152, 197309, 206752, 225496, 289016, 366431, 394618, 450992, 578032, 732862, 789236, 901984, 1156064, 1465724, 1578472, 2565017, 2931448, 3156944, 5130034, 5862896, 6313888, 10260068, 11725792, 20520136, 41040272, 82080544]

約数ペア:

[(1, 82080544), (2, 41040272), (4, 20520136), (7, 11725792), (8, 10260068), (13, 6313888), (14, 5862896), (16, 5130034), (26, 3156944), (28, 2931448), (32, 2565017), (52, 1578472), (56, 1465724), (71, 1156064), (91, 901984), (104, 789236), (112, 732862), (142, 578032), (182, 450992), (208, 394618), (224, 366431), (284, 289016), (364, 225496), (397, 206752), (416, 197309), (497, 165152), (568, 144508), (728, 112748), (794, 103376), (923, 88928), (994, 82576), (1136, 72254), (1456, 56374), (1588, 51688), (1846, 44464), (1988, 41288), (2272, 36127), (2779, 29536), (2912, 28187), (3176, 25844), (3692, 22232), (3976, 20644), (5161, 15904), (5558, 14768), (6352, 12922), (6461, 12704), (7384, 11116), (7952, 10322)]