27755784

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 92347200

約数和(自身を除く): 64591416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 81, 84, 87, 108, 116, 126, 162, 168, 174, 189, 203, 211, 216, 232, 252, 261, 324, 348, 378, 406, 422, 504, 522, 567, 609, 633, 648, 696, 756, 783, 812, 844, 1044, 1134, 1218, 1266, 1477, 1512, 1566, 1624, 1688, 1827, 1899, 2088, 2268, 2349, 2436, 2532, 2954, 3132, 3654, 3798, 4431, 4536, 4698, 4872, 5064, 5481, 5697, 5908, 6119, 6264, 7308, 7596, 8862, 9396, 10962, 11394, 11816, 12238, 13293, 14616, 15192, 16443, 17091, 17724, 18357, 18792, 21924, 22788, 24476, 26586, 32886, 34182, 35448, 36714, 39879, 42833, 43848, 45576, 48952, 53172, 55071, 65772, 68364, 73428, 79758, 85666, 106344, 110142, 119637, 128499, 131544, 136728, 146856, 159516, 165213, 171332, 220284, 239274, 256998, 319032, 330426, 342664, 385497, 440568, 478548, 495639, 513996, 660852, 770994, 957096, 991278, 1027992, 1156491, 1321704, 1541988, 1982556, 2312982, 3083976, 3469473, 3965112, 4625964, 6938946, 9251928, 13877892, 27755784]

約数ペア:

[(1, 27755784), (2, 13877892), (3, 9251928), (4, 6938946), (6, 4625964), (7, 3965112), (8, 3469473), (9, 3083976), (12, 2312982), (14, 1982556), (18, 1541988), (21, 1321704), (24, 1156491), (27, 1027992), (28, 991278), (29, 957096), (36, 770994), (42, 660852), (54, 513996), (56, 495639), (58, 478548), (63, 440568), (72, 385497), (81, 342664), (84, 330426), (87, 319032), (108, 256998), (116, 239274), (126, 220284), (162, 171332), (168, 165213), (174, 159516), (189, 146856), (203, 136728), (211, 131544), (216, 128499), (232, 119637), (252, 110142), (261, 106344), (324, 85666), (348, 79758), (378, 73428), (406, 68364), (422, 65772), (504, 55071), (522, 53172), (567, 48952), (609, 45576), (633, 43848), (648, 42833), (696, 39879), (756, 36714), (783, 35448), (812, 34182), (844, 32886), (1044, 26586), (1134, 24476), (1218, 22788), (1266, 21924), (1477, 18792), (1512, 18357), (1566, 17724), (1624, 17091), (1688, 16443), (1827, 15192), (1899, 14616), (2088, 13293), (2268, 12238), (2349, 11816), (2436, 11394), (2532, 10962), (2954, 9396), (3132, 8862), (3654, 7596), (3798, 7308), (4431, 6264), (4536, 6119), (4698, 5908), (4872, 5697), (5064, 5481)]