666795282118

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4597}}^1\times {\mathrm{34421}}^1$

素因数の和:39077

約数の個数: 48

約数和(自身を含む): 1190841206544

約数和(自身を除く): 524045924426

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 4597, 9194, 32179, 34421, 64358, 68842, 197671, 225253, 240947, 395342, 450506, 481894, 1383697, 1480103, 1686629, 2767394, 2960206, 3373258, 9685879, 10360721, 19371758, 20721442, 72525047, 145050094, 158233337, 316466674, 1107633359, 2215266718, 6804033491, 7753433513, 13608066982, 15506867026, 47628234437, 95256468874, 333397641059, 666795282118]

約数ペア:

[(1, 666795282118), (2, 333397641059), (7, 95256468874), (14, 47628234437), (43, 15506867026), (49, 13608066982), (86, 7753433513), (98, 6804033491), (301, 2215266718), (602, 1107633359), (2107, 316466674), (4214, 158233337), (4597, 145050094), (9194, 72525047), (32179, 20721442), (34421, 19371758), (64358, 10360721), (68842, 9685879), (197671, 3373258), (225253, 2960206), (240947, 2767394), (395342, 1686629), (450506, 1480103), (481894, 1383697)]