20086850916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{611137}}^1$

素因数の和:611241

約数の個数: 72

約数和(自身を含む): 56058466464

約数和(自身を除く): 35971615548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 996, 1494, 1826, 2739, 2988, 3652, 5478, 8217, 10956, 16434, 32868, 611137, 1222274, 1833411, 2444548, 3666822, 5500233, 6722507, 7333644, 11000466, 13445014, 20167521, 22000932, 26890028, 40335042, 50724371, 60502563, 80670084, 101448742, 121005126, 152173113, 202897484, 242010252, 304346226, 456519339, 557968081, 608692452, 913038678, 1115936162, 1673904243, 1826077356, 2231872324, 3347808486, 5021712729, 6695616972, 10043425458, 20086850916]

約数ペア:

[(1, 20086850916), (2, 10043425458), (3, 6695616972), (4, 5021712729), (6, 3347808486), (9, 2231872324), (11, 1826077356), (12, 1673904243), (18, 1115936162), (22, 913038678), (33, 608692452), (36, 557968081), (44, 456519339), (66, 304346226), (83, 242010252), (99, 202897484), (132, 152173113), (166, 121005126), (198, 101448742), (249, 80670084), (332, 60502563), (396, 50724371), (498, 40335042), (747, 26890028), (913, 22000932), (996, 20167521), (1494, 13445014), (1826, 11000466), (2739, 7333644), (2988, 6722507), (3652, 5500233), (5478, 3666822), (8217, 2444548), (10956, 1833411), (16434, 1222274), (32868, 611137)]