56831334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36571}}^1$

素因数の和:36620

約数の個数: 32

約数和(自身を含む): 133414656

約数和(自身を除く): 76583322

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 36571, 73142, 109713, 219426, 255997, 511994, 767991, 1353127, 1535982, 2706254, 4059381, 8118762, 9471889, 18943778, 28415667, 56831334]

約数ペア:

[(1, 56831334), (2, 28415667), (3, 18943778), (6, 9471889), (7, 8118762), (14, 4059381), (21, 2706254), (37, 1535982), (42, 1353127), (74, 767991), (111, 511994), (222, 255997), (259, 219426), (518, 109713), (777, 73142), (1554, 36571)]