75916672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 166818960

約数和(自身を除く): 90902288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 344, 416, 559, 688, 832, 1061, 1118, 1376, 1664, 2122, 2236, 2752, 4244, 4472, 5504, 8488, 8944, 13793, 16976, 17888, 27586, 33952, 35776, 45623, 55172, 67904, 71552, 91246, 110344, 135808, 182492, 220688, 364984, 441376, 593099, 729968, 882752, 1186198, 1459936, 1765504, 2372396, 2919872, 4744792, 5839744, 9489584, 18979168, 37958336, 75916672]

約数ペア:

[(1, 75916672), (2, 37958336), (4, 18979168), (8, 9489584), (13, 5839744), (16, 4744792), (26, 2919872), (32, 2372396), (43, 1765504), (52, 1459936), (64, 1186198), (86, 882752), (104, 729968), (128, 593099), (172, 441376), (208, 364984), (344, 220688), (416, 182492), (559, 135808), (688, 110344), (832, 91246), (1061, 71552), (1118, 67904), (1376, 55172), (1664, 45623), (2122, 35776), (2236, 33952), (2752, 27586), (4244, 17888), (4472, 16976), (5504, 13793), (8488, 8944)]