23959376

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 56567808

約数和(自身を除く): 32608432

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 71, 92, 112, 131, 142, 161, 184, 262, 284, 322, 368, 497, 524, 568, 644, 917, 994, 1048, 1136, 1288, 1633, 1834, 1988, 2096, 2576, 3013, 3266, 3668, 3976, 6026, 6532, 7336, 7952, 9301, 11431, 12052, 13064, 14672, 18602, 21091, 22862, 24104, 26128, 37204, 42182, 45724, 48208, 65107, 74408, 84364, 91448, 130214, 148816, 168728, 182896, 213923, 260428, 337456, 427846, 520856, 855692, 1041712, 1497461, 1711384, 2994922, 3422768, 5989844, 11979688, 23959376]

約数ペア:

[(1, 23959376), (2, 11979688), (4, 5989844), (7, 3422768), (8, 2994922), (14, 1711384), (16, 1497461), (23, 1041712), (28, 855692), (46, 520856), (56, 427846), (71, 337456), (92, 260428), (112, 213923), (131, 182896), (142, 168728), (161, 148816), (184, 130214), (262, 91448), (284, 84364), (322, 74408), (368, 65107), (497, 48208), (524, 45724), (568, 42182), (644, 37204), (917, 26128), (994, 24104), (1048, 22862), (1136, 21091), (1288, 18602), (1633, 14672), (1834, 13064), (1988, 12052), (2096, 11431), (2576, 9301), (3013, 7952), (3266, 7336), (3668, 6532), (3976, 6026)]