127858608

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{6883}}^1$

素因数の和:6943

約数の個数: 80

約数和(自身を含む): 375591040

約数和(自身を除く): 247732432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 6883, 9288, 13766, 18576, 20649, 27532, 41298, 55064, 61947, 82596, 110128, 123894, 165192, 185841, 247788, 295969, 330384, 371682, 495576, 591938, 743364, 887907, 991152, 1183876, 1486728, 1775814, 2367752, 2663721, 2973456, 3551628, 4735504, 5327442, 7103256, 7991163, 10654884, 14206512, 15982326, 21309768, 31964652, 42619536, 63929304, 127858608]

約数ペア:

[(1, 127858608), (2, 63929304), (3, 42619536), (4, 31964652), (6, 21309768), (8, 15982326), (9, 14206512), (12, 10654884), (16, 7991163), (18, 7103256), (24, 5327442), (27, 4735504), (36, 3551628), (43, 2973456), (48, 2663721), (54, 2367752), (72, 1775814), (86, 1486728), (108, 1183876), (129, 991152), (144, 887907), (172, 743364), (216, 591938), (258, 495576), (344, 371682), (387, 330384), (432, 295969), (516, 247788), (688, 185841), (774, 165192), (1032, 123894), (1161, 110128), (1548, 82596), (2064, 61947), (2322, 55064), (3096, 41298), (4644, 27532), (6192, 20649), (6883, 18576), (9288, 13766)]