39629184

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 128

約数和(自身を含む): 125729280

約数和(自身を除く): 86100096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 641, 644, 672, 736, 896, 966, 1104, 1282, 1288, 1344, 1472, 1923, 1932, 2208, 2564, 2576, 2688, 2944, 3846, 3864, 4416, 4487, 5128, 5152, 7692, 7728, 8832, 8974, 10256, 10304, 13461, 14743, 15384, 15456, 17948, 20512, 20608, 26922, 29486, 30768, 30912, 35896, 41024, 44229, 53844, 58972, 61536, 61824, 71792, 82048, 88458, 103201, 107688, 117944, 123072, 143584, 176916, 206402, 215376, 235888, 246144, 287168, 309603, 353832, 412804, 430752, 471776, 574336, 619206, 707664, 825608, 861504, 943552, 1238412, 1415328, 1651216, 1723008, 1887104, 2476824, 2830656, 3302432, 4953648, 5661312, 6604864, 9907296, 13209728, 19814592, 39629184]

約数ペア:

[(1, 39629184), (2, 19814592), (3, 13209728), (4, 9907296), (6, 6604864), (7, 5661312), (8, 4953648), (12, 3302432), (14, 2830656), (16, 2476824), (21, 1887104), (23, 1723008), (24, 1651216), (28, 1415328), (32, 1238412), (42, 943552), (46, 861504), (48, 825608), (56, 707664), (64, 619206), (69, 574336), (84, 471776), (92, 430752), (96, 412804), (112, 353832), (128, 309603), (138, 287168), (161, 246144), (168, 235888), (184, 215376), (192, 206402), (224, 176916), (276, 143584), (322, 123072), (336, 117944), (368, 107688), (384, 103201), (448, 88458), (483, 82048), (552, 71792), (641, 61824), (644, 61536), (672, 58972), (736, 53844), (896, 44229), (966, 41024), (1104, 35896), (1282, 30912), (1288, 30768), (1344, 29486), (1472, 26922), (1923, 20608), (1932, 20512), (2208, 17948), (2564, 15456), (2576, 15384), (2688, 14743), (2944, 13461), (3846, 10304), (3864, 10256), (4416, 8974), (4487, 8832), (5128, 7728), (5152, 7692)]