34109406

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 76437504

約数和(自身を除く): 42328098

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 347, 381, 387, 694, 762, 774, 1041, 1143, 2082, 2286, 3123, 5461, 6246, 10922, 14921, 16383, 29842, 32766, 44069, 44763, 49149, 88138, 89526, 98298, 132207, 134289, 264414, 268578, 396621, 793242, 1894967, 3789934, 5684901, 11369802, 17054703, 34109406]

約数ペア:

[(1, 34109406), (2, 17054703), (3, 11369802), (6, 5684901), (9, 3789934), (18, 1894967), (43, 793242), (86, 396621), (127, 268578), (129, 264414), (254, 134289), (258, 132207), (347, 98298), (381, 89526), (387, 88138), (694, 49149), (762, 44763), (774, 44069), (1041, 32766), (1143, 29842), (2082, 16383), (2286, 14921), (3123, 10922), (5461, 6246)]