68934848

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 56

約数和(自身を含む): 143969232

約数和(自身を除く): 75034384

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 296, 344, 592, 677, 688, 1184, 1354, 1376, 1591, 2368, 2708, 2752, 3182, 5416, 6364, 10832, 12728, 21664, 25049, 25456, 29111, 43328, 50098, 50912, 58222, 100196, 101824, 116444, 200392, 232888, 400784, 465776, 801568, 931552, 1077107, 1603136, 1863104, 2154214, 4308428, 8616856, 17233712, 34467424, 68934848]

約数ペア:

[(1, 68934848), (2, 34467424), (4, 17233712), (8, 8616856), (16, 4308428), (32, 2154214), (37, 1863104), (43, 1603136), (64, 1077107), (74, 931552), (86, 801568), (148, 465776), (172, 400784), (296, 232888), (344, 200392), (592, 116444), (677, 101824), (688, 100196), (1184, 58222), (1354, 50912), (1376, 50098), (1591, 43328), (2368, 29111), (2708, 25456), (2752, 25049), (3182, 21664), (5416, 12728), (6364, 10832)]