77958054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2143}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 176596992

約数和(自身を除く): 98638938

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 2143, 4042, 4286, 6063, 6429, 12126, 12858, 18189, 19287, 36378, 38574, 92149, 100721, 184298, 201442, 276447, 302163, 552894, 604326, 829341, 906489, 1658682, 1812978, 4331003, 8662006, 12993009, 25986018, 38979027, 77958054]

約数ペア:

[(1, 77958054), (2, 38979027), (3, 25986018), (6, 12993009), (9, 8662006), (18, 4331003), (43, 1812978), (47, 1658682), (86, 906489), (94, 829341), (129, 604326), (141, 552894), (258, 302163), (282, 276447), (387, 201442), (423, 184298), (774, 100721), (846, 92149), (2021, 38574), (2143, 36378), (4042, 19287), (4286, 18189), (6063, 12858), (6429, 12126)]