61529184

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 144

約数和(自身を含む): 185749200

約数和(自身を除く): 124220016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 139, 144, 159, 174, 212, 232, 261, 278, 288, 318, 348, 417, 424, 464, 477, 522, 556, 636, 696, 834, 848, 928, 954, 1044, 1112, 1251, 1272, 1392, 1537, 1668, 1696, 1908, 2088, 2224, 2502, 2544, 2784, 3074, 3336, 3816, 4031, 4176, 4448, 4611, 5004, 5088, 6148, 6672, 7367, 7632, 8062, 8352, 9222, 10008, 12093, 12296, 13344, 13833, 14734, 15264, 16124, 18444, 20016, 22101, 24186, 24592, 27666, 29468, 32248, 36279, 36888, 40032, 44202, 48372, 49184, 55332, 58936, 64496, 66303, 72558, 73776, 88404, 96744, 110664, 117872, 128992, 132606, 145116, 147552, 176808, 193488, 213643, 221328, 235744, 265212, 290232, 353616, 386976, 427286, 442656, 530424, 580464, 640929, 707232, 854572, 1060848, 1160928, 1281858, 1709144, 1922787, 2121696, 2563716, 3418288, 3845574, 5127432, 6836576, 7691148, 10254864, 15382296, 20509728, 30764592, 61529184]

約数ペア:

[(1, 61529184), (2, 30764592), (3, 20509728), (4, 15382296), (6, 10254864), (8, 7691148), (9, 6836576), (12, 5127432), (16, 3845574), (18, 3418288), (24, 2563716), (29, 2121696), (32, 1922787), (36, 1709144), (48, 1281858), (53, 1160928), (58, 1060848), (72, 854572), (87, 707232), (96, 640929), (106, 580464), (116, 530424), (139, 442656), (144, 427286), (159, 386976), (174, 353616), (212, 290232), (232, 265212), (261, 235744), (278, 221328), (288, 213643), (318, 193488), (348, 176808), (417, 147552), (424, 145116), (464, 132606), (477, 128992), (522, 117872), (556, 110664), (636, 96744), (696, 88404), (834, 73776), (848, 72558), (928, 66303), (954, 64496), (1044, 58936), (1112, 55332), (1251, 49184), (1272, 48372), (1392, 44202), (1537, 40032), (1668, 36888), (1696, 36279), (1908, 32248), (2088, 29468), (2224, 27666), (2502, 24592), (2544, 24186), (2784, 22101), (3074, 20016), (3336, 18444), (3816, 16124), (4031, 15264), (4176, 14734), (4448, 13833), (4611, 13344), (5004, 12296), (5088, 12093), (6148, 10008), (6672, 9222), (7367, 8352), (7632, 8062)]