84725136

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4561}}^1$

素因数の和:4621

約数の個数: 80

約数和(自身を含む): 248902720

約数和(自身を除く): 164177584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4561, 4644, 6192, 9122, 9288, 13683, 18244, 18576, 27366, 36488, 41049, 54732, 72976, 82098, 109464, 123147, 164196, 196123, 218928, 246294, 328392, 392246, 492588, 588369, 656784, 784492, 985176, 1176738, 1568984, 1765107, 1970352, 2353476, 3137968, 3530214, 4706952, 5295321, 7060428, 9413904, 10590642, 14120856, 21181284, 28241712, 42362568, 84725136]

約数ペア:

[(1, 84725136), (2, 42362568), (3, 28241712), (4, 21181284), (6, 14120856), (8, 10590642), (9, 9413904), (12, 7060428), (16, 5295321), (18, 4706952), (24, 3530214), (27, 3137968), (36, 2353476), (43, 1970352), (48, 1765107), (54, 1568984), (72, 1176738), (86, 985176), (108, 784492), (129, 656784), (144, 588369), (172, 492588), (216, 392246), (258, 328392), (344, 246294), (387, 218928), (432, 196123), (516, 164196), (688, 123147), (774, 109464), (1032, 82098), (1161, 72976), (1548, 54732), (2064, 41049), (2322, 36488), (3096, 27366), (4561, 18576), (4644, 18244), (6192, 13683), (9122, 9288)]