85868118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{681493}}^1$

素因数の和:681508

約数の個数: 24

約数和(自身を含む): 212626128

約数和(自身を除く): 126758010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 681493, 1362986, 2044479, 4088958, 4770451, 6133437, 9540902, 12266874, 14311353, 28622706, 42934059, 85868118]

約数ペア:

[(1, 85868118), (2, 42934059), (3, 28622706), (6, 14311353), (7, 12266874), (9, 9540902), (14, 6133437), (18, 4770451), (21, 4088958), (42, 2044479), (63, 1362986), (126, 681493)]