77808384

素因数分解:

$2^8\times 3^3\times {\mathrm{11257}}^1$

素因数の和:11282

約数の個数: 72

約数和(自身を含む): 230113520

約数和(自身を除く): 152305136

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, 11257, 22514, 33771, 45028, 67542, 90056, 101313, 135084, 180112, 202626, 270168, 303939, 360224, 405252, 540336, 607878, 720448, 810504, 1080672, 1215756, 1440896, 1621008, 2161344, 2431512, 2881792, 3242016, 4322688, 4863024, 6484032, 8645376, 9726048, 12968064, 19452096, 25936128, 38904192, 77808384]

約数ペア:

[(1, 77808384), (2, 38904192), (3, 25936128), (4, 19452096), (6, 12968064), (8, 9726048), (9, 8645376), (12, 6484032), (16, 4863024), (18, 4322688), (24, 3242016), (27, 2881792), (32, 2431512), (36, 2161344), (48, 1621008), (54, 1440896), (64, 1215756), (72, 1080672), (96, 810504), (108, 720448), (128, 607878), (144, 540336), (192, 405252), (216, 360224), (256, 303939), (288, 270168), (384, 202626), (432, 180112), (576, 135084), (768, 101313), (864, 90056), (1152, 67542), (1728, 45028), (2304, 33771), (3456, 22514), (6912, 11257)]