87159296

素因数分解:

$2^9\times 7^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 202112064

約数和(自身を除く): 114952768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 293, 332, 448, 512, 581, 586, 664, 896, 1162, 1172, 1328, 1792, 2051, 2324, 2344, 2656, 3584, 4102, 4648, 4688, 5312, 8204, 9296, 9376, 10624, 16408, 18592, 18752, 21248, 24319, 32816, 37184, 37504, 42496, 48638, 65632, 74368, 75008, 97276, 131264, 148736, 150016, 170233, 194552, 262528, 297472, 340466, 389104, 525056, 680932, 778208, 1050112, 1361864, 1556416, 2723728, 3112832, 5447456, 6225664, 10894912, 12451328, 21789824, 43579648, 87159296]

約数ペア:

[(1, 87159296), (2, 43579648), (4, 21789824), (7, 12451328), (8, 10894912), (14, 6225664), (16, 5447456), (28, 3112832), (32, 2723728), (56, 1556416), (64, 1361864), (83, 1050112), (112, 778208), (128, 680932), (166, 525056), (224, 389104), (256, 340466), (293, 297472), (332, 262528), (448, 194552), (512, 170233), (581, 150016), (586, 148736), (664, 131264), (896, 97276), (1162, 75008), (1172, 74368), (1328, 65632), (1792, 48638), (2051, 42496), (2324, 37504), (2344, 37184), (2656, 32816), (3584, 24319), (4102, 21248), (4648, 18752), (4688, 18592), (5312, 16408), (8204, 10624), (9296, 9376)]