86504992

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1350

約数の個数: 72

約数和(自身を含む): 202877136

約数和(自身を除く): 116372144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1283, 1376, 1568, 2107, 2408, 2566, 4214, 4816, 5132, 8428, 8981, 9632, 10264, 16856, 17962, 20528, 33712, 35924, 41056, 55169, 62867, 67424, 71848, 110338, 125734, 143696, 220676, 251468, 287392, 386183, 441352, 502936, 772366, 882704, 1005872, 1544732, 1765408, 2011744, 2703281, 3089464, 5406562, 6178928, 10813124, 12357856, 21626248, 43252496, 86504992]

約数ペア:

[(1, 86504992), (2, 43252496), (4, 21626248), (7, 12357856), (8, 10813124), (14, 6178928), (16, 5406562), (28, 3089464), (32, 2703281), (43, 2011744), (49, 1765408), (56, 1544732), (86, 1005872), (98, 882704), (112, 772366), (172, 502936), (196, 441352), (224, 386183), (301, 287392), (344, 251468), (392, 220676), (602, 143696), (688, 125734), (784, 110338), (1204, 71848), (1283, 67424), (1376, 62867), (1568, 55169), (2107, 41056), (2408, 35924), (2566, 33712), (4214, 20528), (4816, 17962), (5132, 16856), (8428, 10264), (8981, 9632)]