140038848

素因数分解:

$2^6\times 3^3\times {\mathrm{81041}}^1$

素因数の和:81062

約数の個数: 56

約数和(自身を含む): 411693360

約数和(自身を除く): 271654512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 81041, 162082, 243123, 324164, 486246, 648328, 729369, 972492, 1296656, 1458738, 1944984, 2188107, 2593312, 2917476, 3889968, 4376214, 5186624, 5834952, 7779936, 8752428, 11669904, 15559872, 17504856, 23339808, 35009712, 46679616, 70019424, 140038848]

約数ペア:

[(1, 140038848), (2, 70019424), (3, 46679616), (4, 35009712), (6, 23339808), (8, 17504856), (9, 15559872), (12, 11669904), (16, 8752428), (18, 7779936), (24, 5834952), (27, 5186624), (32, 4376214), (36, 3889968), (48, 2917476), (54, 2593312), (64, 2188107), (72, 1944984), (96, 1458738), (108, 1296656), (144, 972492), (192, 729369), (216, 648328), (288, 486246), (432, 324164), (576, 243123), (864, 162082), (1728, 81041)]