21843072

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 64019280

約数和(自身を除く): 42176208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 283, 288, 384, 402, 536, 566, 576, 603, 804, 849, 1072, 1132, 1152, 1206, 1608, 1698, 2144, 2264, 2412, 2547, 3216, 3396, 4288, 4528, 4824, 5094, 6432, 6792, 8576, 9056, 9648, 10188, 12864, 13584, 18112, 18961, 19296, 20376, 25728, 27168, 36224, 37922, 38592, 40752, 54336, 56883, 75844, 77184, 81504, 108672, 113766, 151688, 163008, 170649, 227532, 303376, 326016, 341298, 455064, 606752, 682596, 910128, 1213504, 1365192, 1820256, 2427008, 2730384, 3640512, 5460768, 7281024, 10921536, 21843072]

約数ペア:

[(1, 21843072), (2, 10921536), (3, 7281024), (4, 5460768), (6, 3640512), (8, 2730384), (9, 2427008), (12, 1820256), (16, 1365192), (18, 1213504), (24, 910128), (32, 682596), (36, 606752), (48, 455064), (64, 341298), (67, 326016), (72, 303376), (96, 227532), (128, 170649), (134, 163008), (144, 151688), (192, 113766), (201, 108672), (268, 81504), (283, 77184), (288, 75844), (384, 56883), (402, 54336), (536, 40752), (566, 38592), (576, 37922), (603, 36224), (804, 27168), (849, 25728), (1072, 20376), (1132, 19296), (1152, 18961), (1206, 18112), (1608, 13584), (1698, 12864), (2144, 10188), (2264, 9648), (2412, 9056), (2547, 8576), (3216, 6792), (3396, 6432), (4288, 5094), (4528, 4824)]