31728768

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 85924800

約数和(自身を除く): 54196032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1559, 1696, 2544, 3118, 3392, 4677, 5088, 6236, 6784, 9354, 10176, 12472, 18708, 20352, 24944, 37416, 49888, 74832, 82627, 99776, 149664, 165254, 199552, 247881, 299328, 330508, 495762, 598656, 661016, 991524, 1322032, 1983048, 2644064, 3966096, 5288128, 7932192, 10576256, 15864384, 31728768]

約数ペア:

[(1, 31728768), (2, 15864384), (3, 10576256), (4, 7932192), (6, 5288128), (8, 3966096), (12, 2644064), (16, 1983048), (24, 1322032), (32, 991524), (48, 661016), (53, 598656), (64, 495762), (96, 330508), (106, 299328), (128, 247881), (159, 199552), (192, 165254), (212, 149664), (318, 99776), (384, 82627), (424, 74832), (636, 49888), (848, 37416), (1272, 24944), (1559, 20352), (1696, 18708), (2544, 12472), (3118, 10176), (3392, 9354), (4677, 6784), (5088, 6236)]