84425148

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 222440400

約数和(自身を除く): 138015252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 193, 261, 348, 386, 419, 522, 579, 772, 838, 1044, 1158, 1257, 1676, 1737, 2316, 2514, 3474, 3771, 5028, 5597, 6948, 7542, 11194, 12151, 15084, 16791, 22388, 24302, 33582, 36453, 48604, 50373, 67164, 72906, 80867, 100746, 109359, 145812, 161734, 201492, 218718, 242601, 323468, 437436, 485202, 727803, 970404, 1455606, 2345143, 2911212, 4690286, 7035429, 9380572, 14070858, 21106287, 28141716, 42212574, 84425148]

約数ペア:

[(1, 84425148), (2, 42212574), (3, 28141716), (4, 21106287), (6, 14070858), (9, 9380572), (12, 7035429), (18, 4690286), (29, 2911212), (36, 2345143), (58, 1455606), (87, 970404), (116, 727803), (174, 485202), (193, 437436), (261, 323468), (348, 242601), (386, 218718), (419, 201492), (522, 161734), (579, 145812), (772, 109359), (838, 100746), (1044, 80867), (1158, 72906), (1257, 67164), (1676, 50373), (1737, 48604), (2316, 36453), (2514, 33582), (3474, 24302), (3771, 22388), (5028, 16791), (5597, 15084), (6948, 12151), (7542, 11194)]