68970256

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{24917}}^1$

素因数の和:25098

約数の個数: 20

約数和(自身を含む): 134407692

約数和(自身を除く): 65437436

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 24917, 49834, 99668, 199336, 398672, 4310641, 8621282, 17242564, 34485128, 68970256]

約数ペア:

[(1, 68970256), (2, 34485128), (4, 17242564), (8, 8621282), (16, 4310641), (173, 398672), (346, 199336), (692, 99668), (1384, 49834), (2768, 24917)]