3946434432

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{39989}}^1$

素因数の和:40263

約数の個数: 64

約数和(自身を含む): 10523768400

約数和(自身を除く): 6577333968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 16448, 24672, 32896, 39989, 49344, 79978, 98688, 119967, 159956, 239934, 319912, 479868, 639824, 959736, 1279648, 1919472, 2559296, 3838944, 5118592, 7677888, 10277173, 15355776, 20554346, 30831519, 41108692, 61663038, 82217384, 123326076, 164434768, 246652152, 328869536, 493304304, 657739072, 986608608, 1315478144, 1973217216, 3946434432]

約数ペア:

[(1, 3946434432), (2, 1973217216), (3, 1315478144), (4, 986608608), (6, 657739072), (8, 493304304), (12, 328869536), (16, 246652152), (24, 164434768), (32, 123326076), (48, 82217384), (64, 61663038), (96, 41108692), (128, 30831519), (192, 20554346), (257, 15355776), (384, 10277173), (514, 7677888), (771, 5118592), (1028, 3838944), (1542, 2559296), (2056, 1919472), (3084, 1279648), (4112, 959736), (6168, 639824), (8224, 479868), (12336, 319912), (16448, 239934), (24672, 159956), (32896, 119967), (39989, 98688), (49344, 79978)]