27985464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 84520800

約数和(自身を除く): 56535336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1031, 1044, 1131, 1508, 2062, 2088, 2262, 3016, 3093, 3393, 4124, 4524, 6186, 6786, 8248, 9048, 9279, 12372, 13403, 13572, 18558, 24744, 26806, 27144, 29899, 37116, 40209, 53612, 59798, 74232, 80418, 89697, 107224, 119596, 120627, 160836, 179394, 239192, 241254, 269091, 321672, 358788, 388687, 482508, 538182, 717576, 777374, 965016, 1076364, 1166061, 1554748, 2152728, 2332122, 3109496, 3498183, 4664244, 6996366, 9328488, 13992732, 27985464]

約数ペア:

[(1, 27985464), (2, 13992732), (3, 9328488), (4, 6996366), (6, 4664244), (8, 3498183), (9, 3109496), (12, 2332122), (13, 2152728), (18, 1554748), (24, 1166061), (26, 1076364), (29, 965016), (36, 777374), (39, 717576), (52, 538182), (58, 482508), (72, 388687), (78, 358788), (87, 321672), (104, 269091), (116, 241254), (117, 239192), (156, 179394), (174, 160836), (232, 120627), (234, 119596), (261, 107224), (312, 89697), (348, 80418), (377, 74232), (468, 59798), (522, 53612), (696, 40209), (754, 37116), (936, 29899), (1031, 27144), (1044, 26806), (1131, 24744), (1508, 18558), (2062, 13572), (2088, 13403), (2262, 12372), (3016, 9279), (3093, 9048), (3393, 8248), (4124, 6786), (4524, 6186)]