26247888

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 120

約数和(自身を含む): 78446368

約数和(自身を除く): 52198480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 157, 162, 172, 216, 243, 258, 314, 324, 344, 387, 432, 471, 486, 516, 628, 648, 688, 774, 942, 972, 1032, 1161, 1256, 1296, 1413, 1548, 1884, 1944, 2064, 2322, 2512, 2826, 3096, 3483, 3768, 3888, 4239, 4644, 5652, 6192, 6751, 6966, 7536, 8478, 9288, 10449, 11304, 12717, 13502, 13932, 16956, 18576, 20253, 20898, 22608, 25434, 27004, 27864, 33912, 38151, 40506, 41796, 50868, 54008, 55728, 60759, 67824, 76302, 81012, 83592, 101736, 108016, 121518, 152604, 162024, 167184, 182277, 203472, 243036, 305208, 324048, 364554, 486072, 546831, 610416, 729108, 972144, 1093662, 1458216, 1640493, 2187324, 2916432, 3280986, 4374648, 6561972, 8749296, 13123944, 26247888]

約数ペア:

[(1, 26247888), (2, 13123944), (3, 8749296), (4, 6561972), (6, 4374648), (8, 3280986), (9, 2916432), (12, 2187324), (16, 1640493), (18, 1458216), (24, 1093662), (27, 972144), (36, 729108), (43, 610416), (48, 546831), (54, 486072), (72, 364554), (81, 324048), (86, 305208), (108, 243036), (129, 203472), (144, 182277), (157, 167184), (162, 162024), (172, 152604), (216, 121518), (243, 108016), (258, 101736), (314, 83592), (324, 81012), (344, 76302), (387, 67824), (432, 60759), (471, 55728), (486, 54008), (516, 50868), (628, 41796), (648, 40506), (688, 38151), (774, 33912), (942, 27864), (972, 27004), (1032, 25434), (1161, 22608), (1256, 20898), (1296, 20253), (1413, 18576), (1548, 16956), (1884, 13932), (1944, 13502), (2064, 12717), (2322, 11304), (2512, 10449), (2826, 9288), (3096, 8478), (3483, 7536), (3768, 6966), (3888, 6751), (4239, 6192), (4644, 5652)]