12845304

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 36895320

約数和(自身を除く): 24050016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 461, 516, 648, 774, 922, 1032, 1161, 1383, 1548, 1844, 2322, 2766, 3096, 3483, 3688, 4149, 4644, 5532, 6966, 8298, 9288, 11064, 12447, 13932, 16596, 19823, 24894, 27864, 33192, 37341, 39646, 49788, 59469, 74682, 79292, 99576, 118938, 149364, 158584, 178407, 237876, 298728, 356814, 475752, 535221, 713628, 1070442, 1427256, 1605663, 2140884, 3211326, 4281768, 6422652, 12845304]

約数ペア:

[(1, 12845304), (2, 6422652), (3, 4281768), (4, 3211326), (6, 2140884), (8, 1605663), (9, 1427256), (12, 1070442), (18, 713628), (24, 535221), (27, 475752), (36, 356814), (43, 298728), (54, 237876), (72, 178407), (81, 158584), (86, 149364), (108, 118938), (129, 99576), (162, 79292), (172, 74682), (216, 59469), (258, 49788), (324, 39646), (344, 37341), (387, 33192), (461, 27864), (516, 24894), (648, 19823), (774, 16596), (922, 13932), (1032, 12447), (1161, 11064), (1383, 9288), (1548, 8298), (1844, 6966), (2322, 5532), (2766, 4644), (3096, 4149), (3483, 3688)]