85175604

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{18341}}^1$

素因数の和:18397

約数の個数: 48

約数和(自身を含む): 225973440

約数和(自身を除く): 140797836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 18341, 36682, 55023, 73364, 110046, 165069, 220092, 330138, 495207, 660276, 788663, 990414, 1577326, 1980828, 2365989, 3154652, 4731978, 7097967, 9463956, 14195934, 21293901, 28391868, 42587802, 85175604]

約数ペア:

[(1, 85175604), (2, 42587802), (3, 28391868), (4, 21293901), (6, 14195934), (9, 9463956), (12, 7097967), (18, 4731978), (27, 3154652), (36, 2365989), (43, 1980828), (54, 1577326), (86, 990414), (108, 788663), (129, 660276), (172, 495207), (258, 330138), (387, 220092), (516, 165069), (774, 110046), (1161, 73364), (1548, 55023), (2322, 36682), (4644, 18341)]