4281768

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 12196800

約数和(自身を除く): 7915032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 461, 516, 774, 922, 1032, 1161, 1383, 1548, 1844, 2322, 2766, 3096, 3688, 4149, 4644, 5532, 8298, 9288, 11064, 12447, 16596, 19823, 24894, 33192, 39646, 49788, 59469, 79292, 99576, 118938, 158584, 178407, 237876, 356814, 475752, 535221, 713628, 1070442, 1427256, 2140884, 4281768]

約数ペア:

[(1, 4281768), (2, 2140884), (3, 1427256), (4, 1070442), (6, 713628), (8, 535221), (9, 475752), (12, 356814), (18, 237876), (24, 178407), (27, 158584), (36, 118938), (43, 99576), (54, 79292), (72, 59469), (86, 49788), (108, 39646), (129, 33192), (172, 24894), (216, 19823), (258, 16596), (344, 12447), (387, 11064), (461, 9288), (516, 8298), (774, 5532), (922, 4644), (1032, 4149), (1161, 3688), (1383, 3096), (1548, 2766), (1844, 2322)]