47981808

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 166822656

約数和(自身を除く): 118840848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 43, 48, 54, 56, 63, 72, 81, 82, 84, 86, 108, 112, 123, 126, 129, 144, 162, 164, 168, 172, 189, 216, 243, 246, 252, 258, 287, 301, 324, 328, 336, 344, 369, 378, 387, 432, 486, 492, 504, 516, 567, 574, 602, 648, 656, 688, 738, 756, 774, 861, 903, 972, 984, 1008, 1032, 1107, 1134, 1148, 1161, 1204, 1296, 1476, 1512, 1548, 1701, 1722, 1763, 1806, 1944, 1968, 2064, 2214, 2268, 2296, 2322, 2408, 2583, 2709, 2952, 3024, 3096, 3321, 3402, 3444, 3483, 3526, 3612, 3888, 4428, 4536, 4592, 4644, 4816, 5166, 5289, 5418, 5904, 6192, 6642, 6804, 6888, 6966, 7052, 7224, 7749, 8127, 8856, 9072, 9288, 9963, 10332, 10449, 10578, 10836, 12341, 13284, 13608, 13776, 13932, 14104, 14448, 15498, 15867, 16254, 17712, 18576, 19926, 20664, 20898, 21156, 21672, 23247, 24381, 24682, 26568, 27216, 27864, 28208, 30996, 31734, 32508, 37023, 39852, 41328, 41796, 42312, 43344, 46494, 47601, 48762, 49364, 53136, 55728, 61992, 63468, 65016, 69741, 73143, 74046, 79704, 83592, 84624, 92988, 95202, 97524, 98728, 111069, 123984, 126936, 130032, 139482, 142803, 146286, 148092, 159408, 167184, 185976, 190404, 195048, 197456, 222138, 253872, 278964, 285606, 292572, 296184, 333207, 371952, 380808, 390096, 428409, 444276, 557928, 571212, 585144, 592368, 666414, 761616, 856818, 888552, 999621, 1115856, 1142424, 1170288, 1332828, 1713636, 1777104, 1999242, 2284848, 2665656, 2998863, 3427272, 3998484, 5331312, 5997726, 6854544, 7996968, 11995452, 15993936, 23990904, 47981808]

約数ペア:

[(1, 47981808), (2, 23990904), (3, 15993936), (4, 11995452), (6, 7996968), (7, 6854544), (8, 5997726), (9, 5331312), (12, 3998484), (14, 3427272), (16, 2998863), (18, 2665656), (21, 2284848), (24, 1999242), (27, 1777104), (28, 1713636), (36, 1332828), (41, 1170288), (42, 1142424), (43, 1115856), (48, 999621), (54, 888552), (56, 856818), (63, 761616), (72, 666414), (81, 592368), (82, 585144), (84, 571212), (86, 557928), (108, 444276), (112, 428409), (123, 390096), (126, 380808), (129, 371952), (144, 333207), (162, 296184), (164, 292572), (168, 285606), (172, 278964), (189, 253872), (216, 222138), (243, 197456), (246, 195048), (252, 190404), (258, 185976), (287, 167184), (301, 159408), (324, 148092), (328, 146286), (336, 142803), (344, 139482), (369, 130032), (378, 126936), (387, 123984), (432, 111069), (486, 98728), (492, 97524), (504, 95202), (516, 92988), (567, 84624), (574, 83592), (602, 79704), (648, 74046), (656, 73143), (688, 69741), (738, 65016), (756, 63468), (774, 61992), (861, 55728), (903, 53136), (972, 49364), (984, 48762), (1008, 47601), (1032, 46494), (1107, 43344), (1134, 42312), (1148, 41796), (1161, 41328), (1204, 39852), (1296, 37023), (1476, 32508), (1512, 31734), (1548, 30996), (1701, 28208), (1722, 27864), (1763, 27216), (1806, 26568), (1944, 24682), (1968, 24381), (2064, 23247), (2214, 21672), (2268, 21156), (2296, 20898), (2322, 20664), (2408, 19926), (2583, 18576), (2709, 17712), (2952, 16254), (3024, 15867), (3096, 15498), (3321, 14448), (3402, 14104), (3444, 13932), (3483, 13776), (3526, 13608), (3612, 13284), (3888, 12341), (4428, 10836), (4536, 10578), (4592, 10449), (4644, 10332), (4816, 9963), (5166, 9288), (5289, 9072), (5418, 8856), (5904, 8127), (6192, 7749), (6642, 7224), (6804, 7052), (6888, 6966)]