90827576

素因数分解:

$2^3\times 7^2\times {\mathrm{263}}^1\times {\mathrm{881}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 199085040

約数和(自身を除く): 108257464

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 263, 392, 526, 881, 1052, 1762, 1841, 2104, 3524, 3682, 6167, 7048, 7364, 12334, 12887, 14728, 24668, 25774, 43169, 49336, 51548, 86338, 103096, 172676, 231703, 345352, 463406, 926812, 1621921, 1853624, 3243842, 6487684, 11353447, 12975368, 22706894, 45413788, 90827576]

約数ペア:

[(1, 90827576), (2, 45413788), (4, 22706894), (7, 12975368), (8, 11353447), (14, 6487684), (28, 3243842), (49, 1853624), (56, 1621921), (98, 926812), (196, 463406), (263, 345352), (392, 231703), (526, 172676), (881, 103096), (1052, 86338), (1762, 51548), (1841, 49336), (2104, 43169), (3524, 25774), (3682, 24668), (6167, 14728), (7048, 12887), (7364, 12334)]