81503424

素因数分解:

$2^6\times 3^2\times {\mathrm{141499}}^1$

素因数の和:141517

約数の個数: 42

約数和(自身を含む): 233616500

約数和(自身を除く): 152113076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 141499, 282998, 424497, 565996, 848994, 1131992, 1273491, 1697988, 2263984, 2546982, 3395976, 4527968, 5093964, 6791952, 9055936, 10187928, 13583904, 20375856, 27167808, 40751712, 81503424]

約数ペア:

[(1, 81503424), (2, 40751712), (3, 27167808), (4, 20375856), (6, 13583904), (8, 10187928), (9, 9055936), (12, 6791952), (16, 5093964), (18, 4527968), (24, 3395976), (32, 2546982), (36, 2263984), (48, 1697988), (64, 1273491), (72, 1131992), (96, 848994), (144, 565996), (192, 424497), (288, 282998), (576, 141499)]