3778889142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1\times {\mathrm{937}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 8724570624

約数和(自身を除く): 4945681482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 733, 786, 917, 937, 1466, 1834, 1874, 2199, 2751, 2811, 4398, 5131, 5502, 5622, 6559, 10262, 13118, 15393, 19677, 30786, 39354, 96023, 122747, 192046, 245494, 288069, 368241, 576138, 672161, 686821, 736482, 859229, 1344322, 1373642, 1718458, 2016483, 2060463, 2577687, 4032966, 4120926, 4807747, 5155374, 9615494, 14423241, 28846482, 89973551, 179947102, 269920653, 539841306, 629814857, 1259629714, 1889444571, 3778889142]

約数ペア:

[(1, 3778889142), (2, 1889444571), (3, 1259629714), (6, 629814857), (7, 539841306), (14, 269920653), (21, 179947102), (42, 89973551), (131, 28846482), (262, 14423241), (393, 9615494), (733, 5155374), (786, 4807747), (917, 4120926), (937, 4032966), (1466, 2577687), (1834, 2060463), (1874, 2016483), (2199, 1718458), (2751, 1373642), (2811, 1344322), (4398, 859229), (5131, 736482), (5502, 686821), (5622, 672161), (6559, 576138), (10262, 368241), (13118, 288069), (15393, 245494), (19677, 192046), (30786, 122747), (39354, 96023)]