27556206

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 58865664

約数和(自身を除く): 31309458

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 127, 129, 174, 254, 258, 381, 762, 841, 1247, 1682, 2494, 2523, 3683, 3741, 5046, 5461, 7366, 7482, 10922, 11049, 16383, 22098, 32766, 36163, 72326, 106807, 108489, 158369, 213614, 216978, 316738, 320421, 475107, 640842, 950214, 4592701, 9185402, 13778103, 27556206]

約数ペア:

[(1, 27556206), (2, 13778103), (3, 9185402), (6, 4592701), (29, 950214), (43, 640842), (58, 475107), (86, 320421), (87, 316738), (127, 216978), (129, 213614), (174, 158369), (254, 108489), (258, 106807), (381, 72326), (762, 36163), (841, 32766), (1247, 22098), (1682, 16383), (2494, 11049), (2523, 10922), (3683, 7482), (3741, 7366), (5046, 5461)]