82071948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{977047}}^1$

素因数の和:977061

約数の個数: 24

約数和(自身を含む): 218858752

約数和(自身を除く): 136786804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 977047, 1954094, 2931141, 3908188, 5862282, 6839329, 11724564, 13678658, 20517987, 27357316, 41035974, 82071948]

約数ペア:

[(1, 82071948), (2, 41035974), (3, 27357316), (4, 20517987), (6, 13678658), (7, 11724564), (12, 6839329), (14, 5862282), (21, 3908188), (28, 2931141), (42, 1954094), (84, 977047)]