27944144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 56996352

約数和(自身を除く): 29052208

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1063, 1643, 2126, 3286, 4252, 6572, 8504, 13144, 17008, 26288, 32953, 56339, 65906, 112678, 131812, 225356, 263624, 450712, 527248, 901424, 1746509, 3493018, 6986036, 13972072, 27944144]

約数ペア:

[(1, 27944144), (2, 13972072), (4, 6986036), (8, 3493018), (16, 1746509), (31, 901424), (53, 527248), (62, 450712), (106, 263624), (124, 225356), (212, 131812), (248, 112678), (424, 65906), (496, 56339), (848, 32953), (1063, 26288), (1643, 17008), (2126, 13144), (3286, 8504), (4252, 6572)]