78860852056

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4906723}}^1$

素因数の和:4906784

約数の個数: 48

約数和(自身を含む): 176200458840

約数和(自身を除く): 97339606784

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 4906723, 9813446, 19626892, 34347061, 39253784, 68694122, 137388244, 201175643, 240429427, 274776488, 402351286, 480858854, 804702572, 961717708, 1408229501, 1609405144, 1923435416, 2816459002, 5632918004, 9857606507, 11265836008, 19715213014, 39430426028, 78860852056]

約数ペア:

[(1, 78860852056), (2, 39430426028), (4, 19715213014), (7, 11265836008), (8, 9857606507), (14, 5632918004), (28, 2816459002), (41, 1923435416), (49, 1609405144), (56, 1408229501), (82, 961717708), (98, 804702572), (164, 480858854), (196, 402351286), (287, 274776488), (328, 240429427), (392, 201175643), (574, 137388244), (1148, 68694122), (2009, 39253784), (2296, 34347061), (4018, 19626892), (8036, 9813446), (16072, 4906723)]