39312112

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1286

約数の個数: 60

約数和(自身を含む): 90837936

約数和(自身を除く): 51525824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 1223, 2009, 2296, 2446, 4018, 4592, 4892, 8036, 8561, 9784, 16072, 17122, 19568, 32144, 34244, 50143, 59927, 68488, 100286, 119854, 136976, 200572, 239708, 351001, 401144, 479416, 702002, 802288, 958832, 1404004, 2457007, 2808008, 4914014, 5616016, 9828028, 19656056, 39312112]

約数ペア:

[(1, 39312112), (2, 19656056), (4, 9828028), (7, 5616016), (8, 4914014), (14, 2808008), (16, 2457007), (28, 1404004), (41, 958832), (49, 802288), (56, 702002), (82, 479416), (98, 401144), (112, 351001), (164, 239708), (196, 200572), (287, 136976), (328, 119854), (392, 100286), (574, 68488), (656, 59927), (784, 50143), (1148, 34244), (1223, 32144), (2009, 19568), (2296, 17122), (2446, 16072), (4018, 9784), (4592, 8561), (4892, 8036)]