26802846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 74511360

約数和(自身を除く): 47708514

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 43, 51, 54, 63, 86, 97, 102, 119, 126, 129, 153, 189, 194, 238, 258, 291, 301, 306, 357, 378, 387, 459, 582, 602, 679, 714, 731, 774, 873, 903, 918, 1071, 1161, 1358, 1462, 1649, 1746, 1806, 2037, 2142, 2193, 2322, 2619, 2709, 3213, 3298, 4074, 4171, 4386, 4947, 5117, 5238, 5418, 6111, 6426, 6579, 8127, 8342, 9894, 10234, 11543, 12222, 12513, 13158, 14841, 15351, 16254, 18333, 19737, 23086, 25026, 29197, 29682, 30702, 34629, 36666, 37539, 39474, 44523, 46053, 58394, 69258, 70907, 75078, 87591, 89046, 92106, 103887, 112617, 138159, 141814, 175182, 207774, 212721, 225234, 262773, 276318, 311661, 425442, 496349, 525546, 623322, 638163, 788319, 992698, 1276326, 1489047, 1576638, 1914489, 2978094, 3828978, 4467141, 8934282, 13401423, 26802846]

約数ペア:

[(1, 26802846), (2, 13401423), (3, 8934282), (6, 4467141), (7, 3828978), (9, 2978094), (14, 1914489), (17, 1576638), (18, 1489047), (21, 1276326), (27, 992698), (34, 788319), (42, 638163), (43, 623322), (51, 525546), (54, 496349), (63, 425442), (86, 311661), (97, 276318), (102, 262773), (119, 225234), (126, 212721), (129, 207774), (153, 175182), (189, 141814), (194, 138159), (238, 112617), (258, 103887), (291, 92106), (301, 89046), (306, 87591), (357, 75078), (378, 70907), (387, 69258), (459, 58394), (582, 46053), (602, 44523), (679, 39474), (714, 37539), (731, 36666), (774, 34629), (873, 30702), (903, 29682), (918, 29197), (1071, 25026), (1161, 23086), (1358, 19737), (1462, 18333), (1649, 16254), (1746, 15351), (1806, 14841), (2037, 13158), (2142, 12513), (2193, 12222), (2322, 11543), (2619, 10234), (2709, 9894), (3213, 8342), (3298, 8127), (4074, 6579), (4171, 6426), (4386, 6111), (4947, 5418), (5117, 5238)]