20748776064

素因数分解:

$2^7\times 3^1\times {\mathrm{54033271}}^1$

素因数の和:54033288

約数の個数: 32

約数和(自身を含む): 55113937440

約数和(自身を除く): 34365161376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 54033271, 108066542, 162099813, 216133084, 324199626, 432266168, 648399252, 864532336, 1296798504, 1729064672, 2593597008, 3458129344, 5187194016, 6916258688, 10374388032, 20748776064]

約数ペア:

[(1, 20748776064), (2, 10374388032), (3, 6916258688), (4, 5187194016), (6, 3458129344), (8, 2593597008), (12, 1729064672), (16, 1296798504), (24, 864532336), (32, 648399252), (48, 432266168), (64, 324199626), (96, 216133084), (128, 162099813), (192, 108066542), (384, 54033271)]