34856734132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{199}}^1\times {\mathrm{2153}}^1$

素因数の和:2453

約数の個数: 72

約数和(自身を含む): 68502369600

約数和(自身を除く): 33645635468

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 199, 398, 473, 796, 946, 1849, 1892, 2153, 2189, 3698, 4306, 4378, 7396, 8557, 8612, 8756, 17114, 20339, 23683, 34228, 40678, 47366, 81356, 92579, 94127, 94732, 185158, 188254, 367951, 370316, 376508, 428447, 735902, 856894, 1018369, 1471804, 1713788, 2036738, 3980897, 4047461, 4073476, 4712917, 7961794, 8094922, 9425834, 15923588, 16189844, 18423221, 18851668, 36846442, 43789867, 73692884, 87579734, 175159468, 202655431, 405310862, 792198503, 810621724, 1584397006, 3168794012, 8714183533, 17428367066, 34856734132]

約数ペア:

[(1, 34856734132), (2, 17428367066), (4, 8714183533), (11, 3168794012), (22, 1584397006), (43, 810621724), (44, 792198503), (86, 405310862), (172, 202655431), (199, 175159468), (398, 87579734), (473, 73692884), (796, 43789867), (946, 36846442), (1849, 18851668), (1892, 18423221), (2153, 16189844), (2189, 15923588), (3698, 9425834), (4306, 8094922), (4378, 7961794), (7396, 4712917), (8557, 4073476), (8612, 4047461), (8756, 3980897), (17114, 2036738), (20339, 1713788), (23683, 1471804), (34228, 1018369), (40678, 856894), (47366, 735902), (81356, 428447), (92579, 376508), (94127, 370316), (94732, 367951), (185158, 188254)]