84428608

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2789}}^1$

素因数の和:2855

約数の個数: 56

約数和(自身を含む): 187086240

約数和(自身を除く): 102657632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 1376, 1892, 2752, 2789, 3784, 5578, 7568, 11156, 15136, 22312, 30272, 30679, 44624, 61358, 89248, 119927, 122716, 178496, 239854, 245432, 479708, 490864, 959416, 981728, 1319197, 1918832, 1963456, 2638394, 3837664, 5276788, 7675328, 10553576, 21107152, 42214304, 84428608]

約数ペア:

[(1, 84428608), (2, 42214304), (4, 21107152), (8, 10553576), (11, 7675328), (16, 5276788), (22, 3837664), (32, 2638394), (43, 1963456), (44, 1918832), (64, 1319197), (86, 981728), (88, 959416), (172, 490864), (176, 479708), (344, 245432), (352, 239854), (473, 178496), (688, 122716), (704, 119927), (946, 89248), (1376, 61358), (1892, 44624), (2752, 30679), (2789, 30272), (3784, 22312), (5578, 15136), (7568, 11156)]