85973048

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3180

約数の個数: 48

約数和(自身を含む): 190220400

約数和(自身を除く): 104247352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1988, 3089, 3479, 3976, 6178, 6958, 12356, 13916, 21623, 24712, 27832, 43246, 86492, 151361, 172984, 219319, 302722, 438638, 605444, 877276, 1210888, 1535233, 1754552, 3070466, 6140932, 10746631, 12281864, 21493262, 42986524, 85973048]

約数ペア:

[(1, 85973048), (2, 42986524), (4, 21493262), (7, 12281864), (8, 10746631), (14, 6140932), (28, 3070466), (49, 1754552), (56, 1535233), (71, 1210888), (98, 877276), (142, 605444), (196, 438638), (284, 302722), (392, 219319), (497, 172984), (568, 151361), (994, 86492), (1988, 43246), (3089, 27832), (3479, 24712), (3976, 21623), (6178, 13916), (6958, 12356)]