23990904

素因数分解:

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

素因数の和:112

約数の個数: 192

約数和(自身を含む): 80720640

約数和(自身を除く): 56729736

約数列:

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

約数ペア:

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