26731272

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 69840000

約数和(自身を除く): 43108728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 193, 199, 232, 348, 386, 398, 579, 597, 696, 772, 796, 1158, 1194, 1544, 1592, 2316, 2388, 4632, 4776, 5597, 5771, 11194, 11542, 16791, 17313, 22388, 23084, 33582, 34626, 38407, 44776, 46168, 67164, 69252, 76814, 115221, 134328, 138504, 153628, 230442, 307256, 460884, 921768, 1113803, 2227606, 3341409, 4455212, 6682818, 8910424, 13365636, 26731272]

約数ペア:

[(1, 26731272), (2, 13365636), (3, 8910424), (4, 6682818), (6, 4455212), (8, 3341409), (12, 2227606), (24, 1113803), (29, 921768), (58, 460884), (87, 307256), (116, 230442), (174, 153628), (193, 138504), (199, 134328), (232, 115221), (348, 76814), (386, 69252), (398, 67164), (579, 46168), (597, 44776), (696, 38407), (772, 34626), (796, 33582), (1158, 23084), (1194, 22388), (1544, 17313), (1592, 16791), (2316, 11542), (2388, 11194), (4632, 5771), (4776, 5597)]