65046186

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 149846400

約数和(自身を除く): 84800214

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 109, 129, 218, 257, 258, 327, 387, 514, 654, 771, 774, 981, 1161, 1542, 1962, 2313, 2322, 2943, 4626, 4687, 5886, 6939, 9374, 11051, 13878, 14061, 22102, 28013, 28122, 33153, 42183, 56026, 66306, 84039, 84366, 99459, 126549, 168078, 198918, 252117, 253098, 298377, 504234, 596754, 756351, 1204559, 1512702, 2409118, 3613677, 7227354, 10841031, 21682062, 32523093, 65046186]

約数ペア:

[(1, 65046186), (2, 32523093), (3, 21682062), (6, 10841031), (9, 7227354), (18, 3613677), (27, 2409118), (43, 1512702), (54, 1204559), (86, 756351), (109, 596754), (129, 504234), (218, 298377), (257, 253098), (258, 252117), (327, 198918), (387, 168078), (514, 126549), (654, 99459), (771, 84366), (774, 84039), (981, 66306), (1161, 56026), (1542, 42183), (1962, 33153), (2313, 28122), (2322, 28013), (2943, 22102), (4626, 14061), (4687, 13878), (5886, 11051), (6939, 9374)]