66012160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{12893}}^1$

素因数の和:12918

約数の個数: 44

約数和(自身を含む): 158364108

約数和(自身を除く): 92351948

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, 12893, 25786, 51572, 64465, 103144, 128930, 206288, 257860, 412576, 515720, 825152, 1031440, 1650304, 2062880, 3300608, 4125760, 6601216, 8251520, 13202432, 16503040, 33006080, 66012160]

約数ペア:

[(1, 66012160), (2, 33006080), (4, 16503040), (5, 13202432), (8, 8251520), (10, 6601216), (16, 4125760), (20, 3300608), (32, 2062880), (40, 1650304), (64, 1031440), (80, 825152), (128, 515720), (160, 412576), (256, 257860), (320, 206288), (512, 128930), (640, 103144), (1024, 64465), (1280, 51572), (2560, 25786), (5120, 12893)]