126181952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3595

約数の個数: 56

約数和(自身を含む): 276002496

約数和(自身を除く): 149820544

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, 3527, 4472, 7054, 8944, 14108, 17888, 28216, 35776, 45851, 56432, 91702, 112864, 151661, 183404, 225728, 303322, 366808, 606644, 733616, 1213288, 1467232, 1971593, 2426576, 2934464, 3943186, 4853152, 7886372, 9706304, 15772744, 31545488, 63090976, 126181952]

約数ペア:

[(1, 126181952), (2, 63090976), (4, 31545488), (8, 15772744), (13, 9706304), (16, 7886372), (26, 4853152), (32, 3943186), (43, 2934464), (52, 2426576), (64, 1971593), (86, 1467232), (104, 1213288), (172, 733616), (208, 606644), (344, 366808), (416, 303322), (559, 225728), (688, 183404), (832, 151661), (1118, 112864), (1376, 91702), (2236, 56432), (2752, 45851), (3527, 35776), (4472, 28216), (7054, 17888), (8944, 14108)]