27921264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3654

約数の個数: 80

約数和(自身を含む): 86042112

約数和(自身を除く): 58120848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3613, 3864, 7226, 7728, 10839, 14452, 21678, 25291, 28904, 43356, 50582, 57808, 75873, 83099, 86712, 101164, 151746, 166198, 173424, 202328, 249297, 303492, 332396, 404656, 498594, 581693, 606984, 664792, 997188, 1163386, 1213968, 1329584, 1745079, 1994376, 2326772, 3490158, 3988752, 4653544, 6980316, 9307088, 13960632, 27921264]

約数ペア:

[(1, 27921264), (2, 13960632), (3, 9307088), (4, 6980316), (6, 4653544), (7, 3988752), (8, 3490158), (12, 2326772), (14, 1994376), (16, 1745079), (21, 1329584), (23, 1213968), (24, 1163386), (28, 997188), (42, 664792), (46, 606984), (48, 581693), (56, 498594), (69, 404656), (84, 332396), (92, 303492), (112, 249297), (138, 202328), (161, 173424), (168, 166198), (184, 151746), (276, 101164), (322, 86712), (336, 83099), (368, 75873), (483, 57808), (552, 50582), (644, 43356), (966, 28904), (1104, 25291), (1288, 21678), (1932, 14452), (2576, 10839), (3613, 7728), (3864, 7226)]