18160524

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 60

約数和(自身を含む): 49559664

約数和(自身を除く): 31399140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2437, 2484, 3726, 4874, 7311, 7452, 9748, 14622, 21933, 29244, 43866, 56051, 65799, 87732, 112102, 131598, 168153, 197397, 224204, 263196, 336306, 394794, 504459, 672612, 789588, 1008918, 1513377, 2017836, 3026754, 4540131, 6053508, 9080262, 18160524]

約数ペア:

[(1, 18160524), (2, 9080262), (3, 6053508), (4, 4540131), (6, 3026754), (9, 2017836), (12, 1513377), (18, 1008918), (23, 789588), (27, 672612), (36, 504459), (46, 394794), (54, 336306), (69, 263196), (81, 224204), (92, 197397), (108, 168153), (138, 131598), (162, 112102), (207, 87732), (276, 65799), (324, 56051), (414, 43866), (621, 29244), (828, 21933), (1242, 14622), (1863, 9748), (2437, 7452), (2484, 7311), (3726, 4874)]