31169608

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 59760000

約数和(自身を除く): 28590392

約数列:

[1, 2, 4, 8, 79, 149, 158, 298, 316, 331, 596, 632, 662, 1192, 1324, 2648, 11771, 23542, 26149, 47084, 49319, 52298, 94168, 98638, 104596, 197276, 209192, 394552, 3896201, 7792402, 15584804, 31169608]

約数ペア:

[(1, 31169608), (2, 15584804), (4, 7792402), (8, 3896201), (79, 394552), (149, 209192), (158, 197276), (298, 104596), (316, 98638), (331, 94168), (596, 52298), (632, 49319), (662, 47084), (1192, 26149), (1324, 23542), (2648, 11771)]