76889232

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:686

約数の個数: 180

約数和(自身を含む): 265452876

約数和(自身を除く): 188563644

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 357, 392, 408, 441, 476, 504, 588, 612, 641, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1282, 1428, 1666, 1764, 1904, 1923, 2142, 2352, 2448, 2499, 2564, 2856, 3332, 3528, 3846, 4284, 4487, 4998, 5128, 5712, 5769, 6664, 7056, 7497, 7692, 8568, 8974, 9996, 10256, 10897, 11538, 13328, 13461, 14994, 15384, 17136, 17948, 19992, 21794, 23076, 26922, 29988, 30768, 31409, 32691, 35896, 39984, 40383, 43588, 46152, 53844, 59976, 62818, 65382, 71792, 76279, 80766, 87176, 92304, 94227, 98073, 107688, 119952, 125636, 130764, 152558, 161532, 174352, 188454, 196146, 215376, 228837, 251272, 261528, 282681, 305116, 323064, 376908, 392292, 457674, 502544, 523056, 533953, 565362, 610232, 646128, 686511, 753816, 784584, 915348, 1067906, 1130724, 1220464, 1373022, 1507632, 1569168, 1601859, 1830696, 2135812, 2261448, 2746044, 3203718, 3661392, 4271624, 4522896, 4805577, 5492088, 6407436, 8543248, 9611154, 10984176, 12814872, 19222308, 25629744, 38444616, 76889232]

約数ペア:

[(1, 76889232), (2, 38444616), (3, 25629744), (4, 19222308), (6, 12814872), (7, 10984176), (8, 9611154), (9, 8543248), (12, 6407436), (14, 5492088), (16, 4805577), (17, 4522896), (18, 4271624), (21, 3661392), (24, 3203718), (28, 2746044), (34, 2261448), (36, 2135812), (42, 1830696), (48, 1601859), (49, 1569168), (51, 1507632), (56, 1373022), (63, 1220464), (68, 1130724), (72, 1067906), (84, 915348), (98, 784584), (102, 753816), (112, 686511), (119, 646128), (126, 610232), (136, 565362), (144, 533953), (147, 523056), (153, 502544), (168, 457674), (196, 392292), (204, 376908), (238, 323064), (252, 305116), (272, 282681), (294, 261528), (306, 251272), (336, 228837), (357, 215376), (392, 196146), (408, 188454), (441, 174352), (476, 161532), (504, 152558), (588, 130764), (612, 125636), (641, 119952), (714, 107688), (784, 98073), (816, 94227), (833, 92304), (882, 87176), (952, 80766), (1008, 76279), (1071, 71792), (1176, 65382), (1224, 62818), (1282, 59976), (1428, 53844), (1666, 46152), (1764, 43588), (1904, 40383), (1923, 39984), (2142, 35896), (2352, 32691), (2448, 31409), (2499, 30768), (2564, 29988), (2856, 26922), (3332, 23076), (3528, 21794), (3846, 19992), (4284, 17948), (4487, 17136), (4998, 15384), (5128, 14994), (5712, 13461), (5769, 13328), (6664, 11538), (7056, 10897), (7497, 10256), (7692, 9996), (8568, 8974)]