46904320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{9161}}^1$

素因数の和:9186

約数の個数: 44

約数和(自身を含む): 112527684

約数和(自身を除く): 65623364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 9161, 18322, 36644, 45805, 73288, 91610, 146576, 183220, 293152, 366440, 586304, 732880, 1172608, 1465760, 2345216, 2931520, 4690432, 5863040, 9380864, 11726080, 23452160, 46904320]

約数ペア:

[(1, 46904320), (2, 23452160), (4, 11726080), (5, 9380864), (8, 5863040), (10, 4690432), (16, 2931520), (20, 2345216), (32, 1465760), (40, 1172608), (64, 732880), (80, 586304), (128, 366440), (160, 293152), (256, 183220), (320, 146576), (512, 91610), (640, 73288), (1024, 45805), (1280, 36644), (2560, 18322), (5120, 9161)]