27312976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 54309024

約数和(自身を除く): 26996048

約数列:

[1, 2, 4, 8, 16, 83, 131, 157, 166, 262, 314, 332, 524, 628, 664, 1048, 1256, 1328, 2096, 2512, 10873, 13031, 20567, 21746, 26062, 41134, 43492, 52124, 82268, 86984, 104248, 164536, 173968, 208496, 329072, 1707061, 3414122, 6828244, 13656488, 27312976]

約数ペア:

[(1, 27312976), (2, 13656488), (4, 6828244), (8, 3414122), (16, 1707061), (83, 329072), (131, 208496), (157, 173968), (166, 164536), (262, 104248), (314, 86984), (332, 82268), (524, 52124), (628, 43492), (664, 41134), (1048, 26062), (1256, 21746), (1328, 20567), (2096, 13031), (2512, 10873)]