9708871572

素因数分解:

$2^2\times 3^7\times {\mathrm{1109839}}^1$

素因数の和:1109864

約数の個数: 48

約数和(自身を含む): 25481926400

約数和(自身を除く): 15773054828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 1109839, 2219678, 3329517, 4439356, 6659034, 9988551, 13318068, 19977102, 29965653, 39954204, 59931306, 89896959, 119862612, 179793918, 269690877, 359587836, 539381754, 809072631, 1078763508, 1618145262, 2427217893, 3236290524, 4854435786, 9708871572]

約数ペア:

[(1, 9708871572), (2, 4854435786), (3, 3236290524), (4, 2427217893), (6, 1618145262), (9, 1078763508), (12, 809072631), (18, 539381754), (27, 359587836), (36, 269690877), (54, 179793918), (81, 119862612), (108, 89896959), (162, 59931306), (243, 39954204), (324, 29965653), (486, 19977102), (729, 13318068), (972, 9988551), (1458, 6659034), (2187, 4439356), (2916, 3329517), (4374, 2219678), (8748, 1109839)]