82886706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{219277}}^1$

素因数の和:219295

約数の個数: 32

約数和(自身を含む): 210506880

約数和(自身を除く): 127620174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 219277, 438554, 657831, 1315662, 1534939, 1973493, 3069878, 3946986, 4604817, 5920479, 9209634, 11840958, 13814451, 27628902, 41443353, 82886706]

約数ペア:

[(1, 82886706), (2, 41443353), (3, 27628902), (6, 13814451), (7, 11840958), (9, 9209634), (14, 5920479), (18, 4604817), (21, 3946986), (27, 3069878), (42, 1973493), (54, 1534939), (63, 1315662), (126, 657831), (189, 438554), (378, 219277)]