27826848

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 95800320

約数和(自身を除く): 67973472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 107, 108, 112, 126, 129, 144, 168, 172, 189, 214, 216, 224, 252, 258, 288, 301, 321, 336, 344, 378, 387, 428, 432, 504, 516, 602, 642, 672, 688, 749, 756, 774, 856, 864, 903, 963, 1008, 1032, 1161, 1204, 1284, 1376, 1498, 1512, 1548, 1712, 1806, 1926, 2016, 2064, 2247, 2322, 2408, 2568, 2709, 2889, 2996, 3024, 3096, 3424, 3612, 3852, 4128, 4494, 4601, 4644, 4816, 5136, 5418, 5778, 5992, 6048, 6192, 6741, 7224, 7704, 8127, 8988, 9202, 9288, 9632, 10272, 10836, 11556, 11984, 12384, 13482, 13803, 14448, 15408, 16254, 17976, 18404, 18576, 20223, 21672, 23112, 23968, 26964, 27606, 28896, 30816, 32207, 32508, 35952, 36808, 37152, 40446, 41409, 43344, 46224, 53928, 55212, 64414, 65016, 71904, 73616, 80892, 82818, 86688, 92448, 96621, 107856, 110424, 124227, 128828, 130032, 147232, 161784, 165636, 193242, 215712, 220848, 248454, 257656, 260064, 289863, 323568, 331272, 386484, 441696, 496908, 515312, 579726, 647136, 662544, 772968, 869589, 993816, 1030624, 1159452, 1325088, 1545936, 1739178, 1987632, 2318904, 3091872, 3478356, 3975264, 4637808, 6956712, 9275616, 13913424, 27826848]

約数ペア:

[(1, 27826848), (2, 13913424), (3, 9275616), (4, 6956712), (6, 4637808), (7, 3975264), (8, 3478356), (9, 3091872), (12, 2318904), (14, 1987632), (16, 1739178), (18, 1545936), (21, 1325088), (24, 1159452), (27, 1030624), (28, 993816), (32, 869589), (36, 772968), (42, 662544), (43, 647136), (48, 579726), (54, 515312), (56, 496908), (63, 441696), (72, 386484), (84, 331272), (86, 323568), (96, 289863), (107, 260064), (108, 257656), (112, 248454), (126, 220848), (129, 215712), (144, 193242), (168, 165636), (172, 161784), (189, 147232), (214, 130032), (216, 128828), (224, 124227), (252, 110424), (258, 107856), (288, 96621), (301, 92448), (321, 86688), (336, 82818), (344, 80892), (378, 73616), (387, 71904), (428, 65016), (432, 64414), (504, 55212), (516, 53928), (602, 46224), (642, 43344), (672, 41409), (688, 40446), (749, 37152), (756, 36808), (774, 35952), (856, 32508), (864, 32207), (903, 30816), (963, 28896), (1008, 27606), (1032, 26964), (1161, 23968), (1204, 23112), (1284, 21672), (1376, 20223), (1498, 18576), (1512, 18404), (1548, 17976), (1712, 16254), (1806, 15408), (1926, 14448), (2016, 13803), (2064, 13482), (2247, 12384), (2322, 11984), (2408, 11556), (2568, 10836), (2709, 10272), (2889, 9632), (2996, 9288), (3024, 9202), (3096, 8988), (3424, 8127), (3612, 7704), (3852, 7224), (4128, 6741), (4494, 6192), (4601, 6048), (4644, 5992), (4816, 5778), (5136, 5418)]