19818432

素因数分解:

$2^6\times 3^4\times {\mathrm{3823}}^1$

素因数の和:3847

約数の個数: 70

約数和(自身を含む): 58763408

約数和(自身を除く): 38944976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 3823, 5184, 7646, 11469, 15292, 22938, 30584, 34407, 45876, 61168, 68814, 91752, 103221, 122336, 137628, 183504, 206442, 244672, 275256, 309663, 367008, 412884, 550512, 619326, 734016, 825768, 1101024, 1238652, 1651536, 2202048, 2477304, 3303072, 4954608, 6606144, 9909216, 19818432]

約数ペア:

[(1, 19818432), (2, 9909216), (3, 6606144), (4, 4954608), (6, 3303072), (8, 2477304), (9, 2202048), (12, 1651536), (16, 1238652), (18, 1101024), (24, 825768), (27, 734016), (32, 619326), (36, 550512), (48, 412884), (54, 367008), (64, 309663), (72, 275256), (81, 244672), (96, 206442), (108, 183504), (144, 137628), (162, 122336), (192, 103221), (216, 91752), (288, 68814), (324, 61168), (432, 45876), (576, 34407), (648, 30584), (864, 22938), (1296, 15292), (1728, 11469), (2592, 7646), (3823, 5184)]