20137669956

素因数分解:

$2^2\times 3^3\times {\mathrm{15401}}^1\times {\mathrm{12107}}^1$

素因数の和:27521

約数の個数: 48

約数和(自身を含む): 52216476480

約数和(自身を除く): 32078806524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 12107, 15401, 24214, 30802, 36321, 46203, 48428, 61604, 72642, 92406, 108963, 138609, 145284, 184812, 217926, 277218, 326889, 415827, 435852, 554436, 653778, 831654, 1307556, 1663308, 186459907, 372919814, 559379721, 745839628, 1118759442, 1678139163, 2237518884, 3356278326, 5034417489, 6712556652, 10068834978, 20137669956]

約数ペア:

[(1, 20137669956), (2, 10068834978), (3, 6712556652), (4, 5034417489), (6, 3356278326), (9, 2237518884), (12, 1678139163), (18, 1118759442), (27, 745839628), (36, 559379721), (54, 372919814), (108, 186459907), (12107, 1663308), (15401, 1307556), (24214, 831654), (30802, 653778), (36321, 554436), (46203, 435852), (48428, 415827), (61604, 326889), (72642, 277218), (92406, 217926), (108963, 184812), (138609, 145284)]