47394688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 105643440

約数和(自身を除く): 58248752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 821, 902, 1312, 1408, 1642, 1804, 2624, 3284, 3608, 5248, 6568, 7216, 9031, 13136, 14432, 18062, 26272, 28864, 33661, 36124, 52544, 57728, 67322, 72248, 105088, 134644, 144496, 269288, 288992, 370271, 538576, 577984, 740542, 1077152, 1155968, 1481084, 2154304, 2962168, 4308608, 5924336, 11848672, 23697344, 47394688]

約数ペア:

[(1, 47394688), (2, 23697344), (4, 11848672), (8, 5924336), (11, 4308608), (16, 2962168), (22, 2154304), (32, 1481084), (41, 1155968), (44, 1077152), (64, 740542), (82, 577984), (88, 538576), (128, 370271), (164, 288992), (176, 269288), (328, 144496), (352, 134644), (451, 105088), (656, 72248), (704, 67322), (821, 57728), (902, 52544), (1312, 36124), (1408, 33661), (1642, 28864), (1804, 26272), (2624, 18062), (3284, 14432), (3608, 13136), (5248, 9031), (6568, 7216)]