39084976

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18367}}^1$

素因数の和:18401

約数の個数: 40

約数和(自身を含む): 91105280

約数和(自身を除く): 52020304

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 18367, 36734, 73468, 128569, 146936, 257138, 293872, 348973, 514276, 697946, 1028552, 1395892, 2057104, 2442811, 2791784, 4885622, 5583568, 9771244, 19542488, 39084976]

約数ペア:

[(1, 39084976), (2, 19542488), (4, 9771244), (7, 5583568), (8, 4885622), (14, 2791784), (16, 2442811), (19, 2057104), (28, 1395892), (38, 1028552), (56, 697946), (76, 514276), (112, 348973), (133, 293872), (152, 257138), (266, 146936), (304, 128569), (532, 73468), (1064, 36734), (2128, 18367)]