276381672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1645129}}^1$

素因数の和:1645145

約数の個数: 32

約数和(自身を含む): 789662400

約数和(自身を除く): 513280728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1645129, 3290258, 4935387, 6580516, 9870774, 11515903, 13161032, 19741548, 23031806, 34547709, 39483096, 46063612, 69095418, 92127224, 138190836, 276381672]

約数ペア:

[(1, 276381672), (2, 138190836), (3, 92127224), (4, 69095418), (6, 46063612), (7, 39483096), (8, 34547709), (12, 23031806), (14, 19741548), (21, 13161032), (24, 11515903), (28, 9870774), (42, 6580516), (56, 4935387), (84, 3290258), (168, 1645129)]