68214958

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{11411}}^1$

素因数の和:11488

約数の個数: 24

約数和(自身を含む): 120990024

約数和(自身を除く): 52775066

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 11411, 22822, 79877, 159754, 559139, 696071, 1118278, 1392142, 4872497, 9744994, 34107479, 68214958]

約数ペア:

[(1, 68214958), (2, 34107479), (7, 9744994), (14, 4872497), (49, 1392142), (61, 1118278), (98, 696071), (122, 559139), (427, 159754), (854, 79877), (2989, 22822), (5978, 11411)]