45720136

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 113762880

約数和(自身を除く): 68042744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 461, 506, 539, 616, 644, 922, 1012, 1078, 1127, 1288, 1771, 1844, 2024, 2156, 2254, 3227, 3542, 3688, 4312, 4508, 5071, 6454, 7084, 9016, 10142, 10603, 12397, 12908, 14168, 20284, 21206, 22589, 24794, 25816, 35497, 40568, 42412, 45178, 49588, 70994, 74221, 84824, 90356, 99176, 116633, 141988, 148442, 180712, 233266, 248479, 283976, 296884, 466532, 496958, 519547, 593768, 816431, 933064, 993916, 1039094, 1632862, 1987832, 2078188, 3265724, 4156376, 5715017, 6531448, 11430034, 22860068, 45720136]

約数ペア:

[(1, 45720136), (2, 22860068), (4, 11430034), (7, 6531448), (8, 5715017), (11, 4156376), (14, 3265724), (22, 2078188), (23, 1987832), (28, 1632862), (44, 1039094), (46, 993916), (49, 933064), (56, 816431), (77, 593768), (88, 519547), (92, 496958), (98, 466532), (154, 296884), (161, 283976), (184, 248479), (196, 233266), (253, 180712), (308, 148442), (322, 141988), (392, 116633), (461, 99176), (506, 90356), (539, 84824), (616, 74221), (644, 70994), (922, 49588), (1012, 45178), (1078, 42412), (1127, 40568), (1288, 35497), (1771, 25816), (1844, 24794), (2024, 22589), (2156, 21206), (2254, 20284), (3227, 14168), (3542, 12908), (3688, 12397), (4312, 10603), (4508, 10142), (5071, 9016), (6454, 7084)]