84372073

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 89953920

約数和(自身を除く): 5581847

約数列:

[1, 23, 83, 193, 229, 1909, 4439, 5267, 16019, 19007, 44197, 368437, 437161, 1016531, 3668351, 84372073]

約数ペア:

[(1, 84372073), (23, 3668351), (83, 1016531), (193, 437161), (229, 368437), (1909, 44197), (4439, 19007), (5267, 16019)]