642172632

素因数分解:

$2^3\times 3^1\times {\mathrm{26757193}}^1$

素因数の和:26757202

約数の個数: 16

約数和(自身を含む): 1605431640

約数和(自身を除く): 963259008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 26757193, 53514386, 80271579, 107028772, 160543158, 214057544, 321086316, 642172632]

約数ペア:

[(1, 642172632), (2, 321086316), (3, 214057544), (4, 160543158), (6, 107028772), (8, 80271579), (12, 53514386), (24, 26757193)]