39702888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 115128000

約数和(自身を除く): 75425112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 163, 199, 204, 306, 326, 398, 408, 489, 597, 612, 652, 796, 978, 1194, 1224, 1304, 1467, 1592, 1791, 1956, 2388, 2771, 2934, 3383, 3582, 3912, 4776, 5542, 5868, 6766, 7164, 8313, 10149, 11084, 11736, 13532, 14328, 16626, 20298, 22168, 24939, 27064, 30447, 32437, 33252, 40596, 49878, 60894, 64874, 66504, 81192, 97311, 99756, 121788, 129748, 194622, 199512, 243576, 259496, 291933, 389244, 551429, 583866, 778488, 1102858, 1167732, 1654287, 2205716, 2335464, 3308574, 4411432, 4962861, 6617148, 9925722, 13234296, 19851444, 39702888]

約数ペア:

[(1, 39702888), (2, 19851444), (3, 13234296), (4, 9925722), (6, 6617148), (8, 4962861), (9, 4411432), (12, 3308574), (17, 2335464), (18, 2205716), (24, 1654287), (34, 1167732), (36, 1102858), (51, 778488), (68, 583866), (72, 551429), (102, 389244), (136, 291933), (153, 259496), (163, 243576), (199, 199512), (204, 194622), (306, 129748), (326, 121788), (398, 99756), (408, 97311), (489, 81192), (597, 66504), (612, 64874), (652, 60894), (796, 49878), (978, 40596), (1194, 33252), (1224, 32437), (1304, 30447), (1467, 27064), (1592, 24939), (1791, 22168), (1956, 20298), (2388, 16626), (2771, 14328), (2934, 13532), (3383, 11736), (3582, 11084), (3912, 10149), (4776, 8313), (5542, 7164), (5868, 6766)]