19923072768

素因数分解:

$2^8\times 3^3\times {\mathrm{2882389}}^1$

素因数の和:2882414

約数の個数: 72

約数和(自身を含む): 58916051600

約数和(自身を除く): 38992978832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2882389, 5764778, 8647167, 11529556, 17294334, 23059112, 25941501, 34588668, 46118224, 51883002, 69177336, 77824503, 92236448, 103766004, 138354672, 155649006, 184472896, 207532008, 276709344, 311298012, 368945792, 415064016, 553418688, 622596024, 737891584, 830128032, 1106837376, 1245192048, 1660256064, 2213674752, 2490384096, 3320512128, 4980768192, 6641024256, 9961536384, 19923072768]

約数ペア:

[(1, 19923072768), (2, 9961536384), (3, 6641024256), (4, 4980768192), (6, 3320512128), (8, 2490384096), (9, 2213674752), (12, 1660256064), (16, 1245192048), (18, 1106837376), (24, 830128032), (27, 737891584), (32, 622596024), (36, 553418688), (48, 415064016), (54, 368945792), (64, 311298012), (72, 276709344), (96, 207532008), (108, 184472896), (128, 155649006), (144, 138354672), (192, 103766004), (216, 92236448), (256, 77824503), (288, 69177336), (384, 51883002), (432, 46118224), (576, 34588668), (768, 25941501), (864, 23059112), (1152, 17294334), (1728, 11529556), (2304, 8647167), (3456, 5764778), (6912, 2882389)]