22808268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3167

約数の個数: 72

約数和(自身を含む): 68184480

約数和(自身を除く): 45376212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3121, 3654, 6242, 7308, 9363, 12484, 18726, 21847, 28089, 37452, 43694, 56178, 65541, 87388, 90509, 112356, 131082, 181018, 196623, 262164, 271527, 362036, 393246, 543054, 633563, 786492, 814581, 1086108, 1267126, 1629162, 1900689, 2534252, 3258324, 3801378, 5702067, 7602756, 11404134, 22808268]

約数ペア:

[(1, 22808268), (2, 11404134), (3, 7602756), (4, 5702067), (6, 3801378), (7, 3258324), (9, 2534252), (12, 1900689), (14, 1629162), (18, 1267126), (21, 1086108), (28, 814581), (29, 786492), (36, 633563), (42, 543054), (58, 393246), (63, 362036), (84, 271527), (87, 262164), (116, 196623), (126, 181018), (174, 131082), (203, 112356), (252, 90509), (261, 87388), (348, 65541), (406, 56178), (522, 43694), (609, 37452), (812, 28089), (1044, 21847), (1218, 18726), (1827, 12484), (2436, 9363), (3121, 7308), (3654, 6242)]