28809216

素因数分解:

$2^{11}\times 3^3\times {\mathrm{521}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 85503600

約数和(自身を除く): 56694384

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, 512, 521, 576, 768, 864, 1024, 1042, 1152, 1536, 1563, 1728, 2048, 2084, 2304, 3072, 3126, 3456, 4168, 4608, 4689, 6144, 6252, 6912, 8336, 9216, 9378, 12504, 13824, 14067, 16672, 18432, 18756, 25008, 27648, 28134, 33344, 37512, 50016, 55296, 56268, 66688, 75024, 100032, 112536, 133376, 150048, 200064, 225072, 266752, 300096, 400128, 450144, 533504, 600192, 800256, 900288, 1067008, 1200384, 1600512, 1800576, 2400768, 3201024, 3601152, 4801536, 7202304, 9603072, 14404608, 28809216]

約数ペア:

[(1, 28809216), (2, 14404608), (3, 9603072), (4, 7202304), (6, 4801536), (8, 3601152), (9, 3201024), (12, 2400768), (16, 1800576), (18, 1600512), (24, 1200384), (27, 1067008), (32, 900288), (36, 800256), (48, 600192), (54, 533504), (64, 450144), (72, 400128), (96, 300096), (108, 266752), (128, 225072), (144, 200064), (192, 150048), (216, 133376), (256, 112536), (288, 100032), (384, 75024), (432, 66688), (512, 56268), (521, 55296), (576, 50016), (768, 37512), (864, 33344), (1024, 28134), (1042, 27648), (1152, 25008), (1536, 18756), (1563, 18432), (1728, 16672), (2048, 14067), (2084, 13824), (2304, 12504), (3072, 9378), (3126, 9216), (3456, 8336), (4168, 6912), (4608, 6252), (4689, 6144)]