57961288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4138

約数の個数: 64

約数和(自身を含む): 141419520

約数和(自身を除く): 83458232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 4091, 7084, 8182, 14168, 16364, 28637, 32728, 45001, 57274, 90002, 94093, 114548, 180004, 188186, 229096, 315007, 360008, 376372, 630014, 658651, 752744, 1035023, 1260028, 1317302, 2070046, 2520056, 2634604, 4140092, 5269208, 7245161, 8280184, 14490322, 28980644, 57961288]

約数ペア:

[(1, 57961288), (2, 28980644), (4, 14490322), (7, 8280184), (8, 7245161), (11, 5269208), (14, 4140092), (22, 2634604), (23, 2520056), (28, 2070046), (44, 1317302), (46, 1260028), (56, 1035023), (77, 752744), (88, 658651), (92, 630014), (154, 376372), (161, 360008), (184, 315007), (253, 229096), (308, 188186), (322, 180004), (506, 114548), (616, 94093), (644, 90002), (1012, 57274), (1288, 45001), (1771, 32728), (2024, 28637), (3542, 16364), (4091, 14168), (7084, 8182)]