66816582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36997}}^1$

素因数の和:37052

約数の個数: 32

約数和(自身を含む): 156279552

約数和(自身を除く): 89462970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 36997, 73994, 110991, 221982, 258979, 517958, 776937, 1553874, 1590871, 3181742, 4772613, 9545226, 11136097, 22272194, 33408291, 66816582]

約数ペア:

[(1, 66816582), (2, 33408291), (3, 22272194), (6, 11136097), (7, 9545226), (14, 4772613), (21, 3181742), (42, 1590871), (43, 1553874), (86, 776937), (129, 517958), (258, 258979), (301, 221982), (602, 110991), (903, 73994), (1806, 36997)]