66801732

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 162523200

約数和(自身を除く): 95721468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 278, 348, 417, 556, 834, 1381, 1668, 2762, 4031, 4143, 5524, 8062, 8286, 12093, 16124, 16572, 24186, 40049, 48372, 80098, 120147, 160196, 191959, 240294, 383918, 480588, 575877, 767836, 1151754, 2303508, 5566811, 11133622, 16700433, 22267244, 33400866, 66801732]

約数ペア:

[(1, 66801732), (2, 33400866), (3, 22267244), (4, 16700433), (6, 11133622), (12, 5566811), (29, 2303508), (58, 1151754), (87, 767836), (116, 575877), (139, 480588), (174, 383918), (278, 240294), (348, 191959), (417, 160196), (556, 120147), (834, 80098), (1381, 48372), (1668, 40049), (2762, 24186), (4031, 16572), (4143, 16124), (5524, 12093), (8062, 8286)]