8902361497218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{704189329}}^1$

素因数の和:704189391

約数の個数: 48

約数和(自身を含む): 21193282075680

約数和(自身を除く): 12290920578462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 704189329, 1408378658, 2112567987, 4225135974, 4929325303, 9858650606, 14787975909, 29575951818, 30280141147, 34505277121, 60560282294, 69010554242, 90840423441, 103515831363, 181680846882, 207031662726, 211960988029, 423921976058, 635882964087, 1271765928174, 1483726916203, 2967453832406, 4451180748609, 8902361497218]

約数ペア:

[(1, 8902361497218), (2, 4451180748609), (3, 2967453832406), (6, 1483726916203), (7, 1271765928174), (14, 635882964087), (21, 423921976058), (42, 211960988029), (43, 207031662726), (49, 181680846882), (86, 103515831363), (98, 90840423441), (129, 69010554242), (147, 60560282294), (258, 34505277121), (294, 30280141147), (301, 29575951818), (602, 14787975909), (903, 9858650606), (1806, 4929325303), (2107, 4225135974), (4214, 2112567987), (6321, 1408378658), (12642, 704189329)]