87850248

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2609}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 233020800

約数和(自身を除く): 145170552

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1403, 1464, 2609, 2806, 4209, 5218, 5612, 7827, 8418, 10436, 11224, 15654, 16836, 20872, 31308, 33672, 60007, 62616, 120014, 159149, 180021, 240028, 318298, 360042, 477447, 480056, 636596, 720084, 954894, 1273192, 1440168, 1909788, 3660427, 3819576, 7320854, 10981281, 14641708, 21962562, 29283416, 43925124, 87850248]

約数ペア:

[(1, 87850248), (2, 43925124), (3, 29283416), (4, 21962562), (6, 14641708), (8, 10981281), (12, 7320854), (23, 3819576), (24, 3660427), (46, 1909788), (61, 1440168), (69, 1273192), (92, 954894), (122, 720084), (138, 636596), (183, 480056), (184, 477447), (244, 360042), (276, 318298), (366, 240028), (488, 180021), (552, 159149), (732, 120014), (1403, 62616), (1464, 60007), (2609, 33672), (2806, 31308), (4209, 20872), (5218, 16836), (5612, 15654), (7827, 11224), (8418, 10436)]