68380524

素因数分解:

$2^2\times 3^4\times {\mathrm{211051}}^1$

素因数の和:211067

約数の個数: 30

約数和(自身を含む): 178761044

約数和(自身を除く): 110380520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 211051, 422102, 633153, 844204, 1266306, 1899459, 2532612, 3798918, 5698377, 7597836, 11396754, 17095131, 22793508, 34190262, 68380524]

約数ペア:

[(1, 68380524), (2, 34190262), (3, 22793508), (4, 17095131), (6, 11396754), (9, 7597836), (12, 5698377), (18, 3798918), (27, 2532612), (36, 1899459), (54, 1266306), (81, 844204), (108, 633153), (162, 422102), (324, 211051)]