9971928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8147}}^1$

素因数の和:8176

約数の個数: 48

約数和(自身を含む): 28599480

約数和(自身を除く): 18627552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 8147, 16294, 24441, 32588, 48882, 65176, 73323, 97764, 138499, 146646, 195528, 276998, 293292, 415497, 553996, 586584, 830994, 1107992, 1246491, 1661988, 2492982, 3323976, 4985964, 9971928]

約数ペア:

[(1, 9971928), (2, 4985964), (3, 3323976), (4, 2492982), (6, 1661988), (8, 1246491), (9, 1107992), (12, 830994), (17, 586584), (18, 553996), (24, 415497), (34, 293292), (36, 276998), (51, 195528), (68, 146646), (72, 138499), (102, 97764), (136, 73323), (153, 65176), (204, 48882), (306, 32588), (408, 24441), (612, 16294), (1224, 8147)]