38577504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 120657600

約数和(自身を除く): 82080096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 84, 96, 98, 112, 118, 139, 147, 168, 177, 196, 224, 236, 278, 294, 336, 354, 392, 413, 417, 472, 556, 588, 672, 708, 784, 826, 834, 944, 973, 1112, 1176, 1239, 1416, 1568, 1652, 1668, 1888, 1946, 2224, 2352, 2478, 2832, 2891, 2919, 3304, 3336, 3892, 4448, 4704, 4956, 5664, 5782, 5838, 6608, 6672, 6811, 7784, 8201, 8673, 9912, 11564, 11676, 13216, 13344, 13622, 15568, 16402, 17346, 19824, 20433, 23128, 23352, 24603, 27244, 31136, 32804, 34692, 39648, 40866, 46256, 46704, 49206, 54488, 57407, 65608, 69384, 81732, 92512, 93408, 98412, 108976, 114814, 131216, 138768, 163464, 172221, 196824, 217952, 229628, 262432, 277536, 326928, 344442, 393648, 401849, 459256, 653856, 688884, 787296, 803698, 918512, 1205547, 1377768, 1607396, 1837024, 2411094, 2755536, 3214792, 4822188, 5511072, 6429584, 9644376, 12859168, 19288752, 38577504]

約数ペア:

[(1, 38577504), (2, 19288752), (3, 12859168), (4, 9644376), (6, 6429584), (7, 5511072), (8, 4822188), (12, 3214792), (14, 2755536), (16, 2411094), (21, 1837024), (24, 1607396), (28, 1377768), (32, 1205547), (42, 918512), (48, 803698), (49, 787296), (56, 688884), (59, 653856), (84, 459256), (96, 401849), (98, 393648), (112, 344442), (118, 326928), (139, 277536), (147, 262432), (168, 229628), (177, 217952), (196, 196824), (224, 172221), (236, 163464), (278, 138768), (294, 131216), (336, 114814), (354, 108976), (392, 98412), (413, 93408), (417, 92512), (472, 81732), (556, 69384), (588, 65608), (672, 57407), (708, 54488), (784, 49206), (826, 46704), (834, 46256), (944, 40866), (973, 39648), (1112, 34692), (1176, 32804), (1239, 31136), (1416, 27244), (1568, 24603), (1652, 23352), (1668, 23128), (1888, 20433), (1946, 19824), (2224, 17346), (2352, 16402), (2478, 15568), (2832, 13622), (2891, 13344), (2919, 13216), (3304, 11676), (3336, 11564), (3892, 9912), (4448, 8673), (4704, 8201), (4956, 7784), (5664, 6811), (5782, 6672), (5838, 6608)]