47804316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5867}}^1$

素因数の和:5978

約数の個数: 48

約数和(自身を含む): 128814336

約数和(自身を除く): 81010020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 5867, 8148, 11734, 17601, 23468, 35202, 41069, 70404, 82138, 123207, 164276, 246414, 492828, 569099, 1138198, 1707297, 2276396, 3414594, 3983693, 6829188, 7967386, 11951079, 15934772, 23902158, 47804316]

約数ペア:

[(1, 47804316), (2, 23902158), (3, 15934772), (4, 11951079), (6, 7967386), (7, 6829188), (12, 3983693), (14, 3414594), (21, 2276396), (28, 1707297), (42, 1138198), (84, 569099), (97, 492828), (194, 246414), (291, 164276), (388, 123207), (582, 82138), (679, 70404), (1164, 41069), (1358, 35202), (2037, 23468), (2716, 17601), (4074, 11734), (5867, 8148)]