28367040832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{792907}}^1$

素因数の和:792975

約数の個数: 56

約数和(自身を含む): 62030778656

約数和(自身を除く): 33663737824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 8944, 17888, 35776, 792907, 1585814, 3171628, 6343256, 10307791, 12686512, 20615582, 25373024, 34095001, 41231164, 50746048, 68190002, 82462328, 136380004, 164924656, 272760008, 329849312, 443235013, 545520016, 659698624, 886470026, 1091040032, 1772940052, 2182080064, 3545880104, 7091760208, 14183520416, 28367040832]

約数ペア:

[(1, 28367040832), (2, 14183520416), (4, 7091760208), (8, 3545880104), (13, 2182080064), (16, 1772940052), (26, 1091040032), (32, 886470026), (43, 659698624), (52, 545520016), (64, 443235013), (86, 329849312), (104, 272760008), (172, 164924656), (208, 136380004), (344, 82462328), (416, 68190002), (559, 50746048), (688, 41231164), (832, 34095001), (1118, 25373024), (1376, 20615582), (2236, 12686512), (2752, 10307791), (4472, 6343256), (8944, 3171628), (17888, 1585814), (35776, 792907)]