68652664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{504799}}^1$

素因数の和:504822

約数の個数: 16

約数和(自身を含む): 136296000

約数和(自身を除く): 67643336

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 504799, 1009598, 2019196, 4038392, 8581583, 17163166, 34326332, 68652664]

約数ペア:

[(1, 68652664), (2, 34326332), (4, 17163166), (8, 8581583), (17, 4038392), (34, 2019196), (68, 1009598), (136, 504799)]