20346364857

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{32083}}^1$

素因数の和:32230

約数の個数: 64

約数和(自身を含む): 35186651136

約数和(自身を除く): 14840286279

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 101, 161, 273, 299, 303, 483, 707, 897, 1313, 2093, 2121, 2323, 3939, 6279, 6969, 9191, 16261, 27573, 30199, 32083, 48783, 90597, 96249, 211393, 224581, 417079, 634179, 673743, 737909, 1251237, 2213727, 2919553, 3240383, 5165363, 8758659, 9592817, 9721149, 15496089, 22682681, 28778451, 42124979, 67149719, 68048043, 74528809, 126374937, 201449157, 223586427, 294874853, 521701663, 884624559, 968874517, 1565104989, 2906623551, 6782121619, 20346364857]

約数ペア:

[(1, 20346364857), (3, 6782121619), (7, 2906623551), (13, 1565104989), (21, 968874517), (23, 884624559), (39, 521701663), (69, 294874853), (91, 223586427), (101, 201449157), (161, 126374937), (273, 74528809), (299, 68048043), (303, 67149719), (483, 42124979), (707, 28778451), (897, 22682681), (1313, 15496089), (2093, 9721149), (2121, 9592817), (2323, 8758659), (3939, 5165363), (6279, 3240383), (6969, 2919553), (9191, 2213727), (16261, 1251237), (27573, 737909), (30199, 673743), (32083, 634179), (48783, 417079), (90597, 224581), (96249, 211393)]