72926656

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 56

約数和(自身を含む): 160202880

約数和(自身を除く): 87276224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 142, 176, 284, 352, 568, 704, 781, 1136, 1459, 1562, 2272, 2918, 3124, 4544, 5836, 6248, 11672, 12496, 16049, 23344, 24992, 32098, 46688, 49984, 64196, 93376, 103589, 128392, 207178, 256784, 414356, 513568, 828712, 1027136, 1139479, 1657424, 2278958, 3314848, 4557916, 6629696, 9115832, 18231664, 36463328, 72926656]

約数ペア:

[(1, 72926656), (2, 36463328), (4, 18231664), (8, 9115832), (11, 6629696), (16, 4557916), (22, 3314848), (32, 2278958), (44, 1657424), (64, 1139479), (71, 1027136), (88, 828712), (142, 513568), (176, 414356), (284, 256784), (352, 207178), (568, 128392), (704, 103589), (781, 93376), (1136, 64196), (1459, 49984), (1562, 46688), (2272, 32098), (2918, 24992), (3124, 23344), (4544, 16049), (5836, 12496), (6248, 11672)]