139066872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{827779}}^1$

素因数の和:827795

約数の個数: 32

約数和(自身を含む): 397334400

約数和(自身を除く): 258267528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 827779, 1655558, 2483337, 3311116, 4966674, 5794453, 6622232, 9933348, 11588906, 17383359, 19866696, 23177812, 34766718, 46355624, 69533436, 139066872]

約数ペア:

[(1, 139066872), (2, 69533436), (3, 46355624), (4, 34766718), (6, 23177812), (7, 19866696), (8, 17383359), (12, 11588906), (14, 9933348), (21, 6622232), (24, 5794453), (28, 4966674), (42, 3311116), (56, 2483337), (84, 1655558), (168, 827779)]