20163636042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{15401}}^1$

素因数の和:15739

約数の個数: 64

約数和(自身を含む): 44712622080

約数和(自身を除く): 24548986038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 239, 249, 478, 498, 717, 913, 1434, 1826, 2629, 2739, 5258, 5478, 7887, 15401, 15774, 19837, 30802, 39674, 46203, 59511, 92406, 119022, 169411, 218207, 338822, 436414, 508233, 654621, 1016466, 1278283, 1309242, 2556566, 3680839, 3834849, 7361678, 7669698, 11042517, 14061113, 22085034, 28122226, 40489229, 42183339, 80978458, 84366678, 121467687, 242935374, 305509637, 611019274, 916528911, 1833057822, 3360606007, 6721212014, 10081818021, 20163636042]

約数ペア:

[(1, 20163636042), (2, 10081818021), (3, 6721212014), (6, 3360606007), (11, 1833057822), (22, 916528911), (33, 611019274), (66, 305509637), (83, 242935374), (166, 121467687), (239, 84366678), (249, 80978458), (478, 42183339), (498, 40489229), (717, 28122226), (913, 22085034), (1434, 14061113), (1826, 11042517), (2629, 7669698), (2739, 7361678), (5258, 3834849), (5478, 3680839), (7887, 2556566), (15401, 1309242), (15774, 1278283), (19837, 1016466), (30802, 654621), (39674, 508233), (46203, 436414), (59511, 338822), (92406, 218207), (119022, 169411)]