79738468

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1889}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 142725240

約数和(自身を除く): 62986772

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 692, 1889, 3778, 7556, 10553, 21106, 42212, 115229, 230458, 326797, 460916, 653594, 1307188, 19934617, 39869234, 79738468]

約数ペア:

[(1, 79738468), (2, 39869234), (4, 19934617), (61, 1307188), (122, 653594), (173, 460916), (244, 326797), (346, 230458), (692, 115229), (1889, 42212), (3778, 21106), (7556, 10553)]