84207104

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1190

約数の個数: 40

約数和(自身を含む): 169449720

約数和(自身を除く): 85242616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 512, 652, 1009, 1304, 2018, 2608, 4036, 5216, 8072, 10432, 16144, 20864, 32288, 41728, 64576, 83456, 129152, 164467, 258304, 328934, 516608, 657868, 1315736, 2631472, 5262944, 10525888, 21051776, 42103552, 84207104]

約数ペア:

[(1, 84207104), (2, 42103552), (4, 21051776), (8, 10525888), (16, 5262944), (32, 2631472), (64, 1315736), (128, 657868), (163, 516608), (256, 328934), (326, 258304), (512, 164467), (652, 129152), (1009, 83456), (1304, 64576), (2018, 41728), (2608, 32288), (4036, 20864), (5216, 16144), (8072, 10432)]