84183040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{8221}}^1$

素因数の和:8248

約数の個数: 48

約数和(自身を含む): 202014540

約数和(自身を除く): 117831500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 8221, 10240, 16442, 32884, 41105, 65768, 82210, 131536, 164420, 263072, 328840, 526144, 657680, 1052288, 1315360, 2104576, 2630720, 4209152, 5261440, 8418304, 10522880, 16836608, 21045760, 42091520, 84183040]

約数ペア:

[(1, 84183040), (2, 42091520), (4, 21045760), (5, 16836608), (8, 10522880), (10, 8418304), (16, 5261440), (20, 4209152), (32, 2630720), (40, 2104576), (64, 1315360), (80, 1052288), (128, 657680), (160, 526144), (256, 328840), (320, 263072), (512, 164420), (640, 131536), (1024, 82210), (1280, 65768), (2048, 41105), (2560, 32884), (5120, 16442), (8221, 10240)]