8045591856

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1067621}}^1$

素因数の和:1067789

約数の個数: 40

約数和(自身を含む): 20916850224

約数和(自身を除く): 12871258368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 1067621, 2135242, 3202863, 4270484, 6405726, 8540968, 12811452, 17081936, 25622904, 51245808, 167616497, 335232994, 502849491, 670465988, 1005698982, 1340931976, 2011397964, 2681863952, 4022795928, 8045591856]

約数ペア:

[(1, 8045591856), (2, 4022795928), (3, 2681863952), (4, 2011397964), (6, 1340931976), (8, 1005698982), (12, 670465988), (16, 502849491), (24, 335232994), (48, 167616497), (157, 51245808), (314, 25622904), (471, 17081936), (628, 12811452), (942, 8540968), (1256, 6405726), (1884, 4270484), (2512, 3202863), (3768, 2135242), (7536, 1067621)]