87686928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 160

約数和(自身を含む): 291409920

約数和(自身を除く): 203722992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 107, 108, 112, 126, 144, 168, 189, 214, 216, 252, 271, 321, 336, 378, 428, 432, 504, 542, 642, 749, 756, 813, 856, 963, 1008, 1084, 1284, 1498, 1512, 1626, 1712, 1897, 1926, 2168, 2247, 2439, 2568, 2889, 2996, 3024, 3252, 3794, 3852, 4336, 4494, 4878, 5136, 5691, 5778, 5992, 6504, 6741, 7317, 7588, 7704, 8988, 9756, 11382, 11556, 11984, 13008, 13482, 14634, 15176, 15408, 17073, 17976, 19512, 20223, 22764, 23112, 26964, 28997, 29268, 30352, 34146, 35952, 39024, 40446, 45528, 46224, 51219, 53928, 57994, 58536, 68292, 80892, 86991, 91056, 102438, 107856, 115988, 117072, 136584, 161784, 173982, 202979, 204876, 231976, 260973, 273168, 323568, 347964, 405958, 409752, 463952, 521946, 608937, 695928, 782919, 811916, 819504, 1043892, 1217874, 1391856, 1565838, 1623832, 1826811, 2087784, 2435748, 3131676, 3247664, 3653622, 4175568, 4871496, 5480433, 6263352, 7307244, 9742992, 10960866, 12526704, 14614488, 21921732, 29228976, 43843464, 87686928]

約数ペア:

[(1, 87686928), (2, 43843464), (3, 29228976), (4, 21921732), (6, 14614488), (7, 12526704), (8, 10960866), (9, 9742992), (12, 7307244), (14, 6263352), (16, 5480433), (18, 4871496), (21, 4175568), (24, 3653622), (27, 3247664), (28, 3131676), (36, 2435748), (42, 2087784), (48, 1826811), (54, 1623832), (56, 1565838), (63, 1391856), (72, 1217874), (84, 1043892), (107, 819504), (108, 811916), (112, 782919), (126, 695928), (144, 608937), (168, 521946), (189, 463952), (214, 409752), (216, 405958), (252, 347964), (271, 323568), (321, 273168), (336, 260973), (378, 231976), (428, 204876), (432, 202979), (504, 173982), (542, 161784), (642, 136584), (749, 117072), (756, 115988), (813, 107856), (856, 102438), (963, 91056), (1008, 86991), (1084, 80892), (1284, 68292), (1498, 58536), (1512, 57994), (1626, 53928), (1712, 51219), (1897, 46224), (1926, 45528), (2168, 40446), (2247, 39024), (2439, 35952), (2568, 34146), (2889, 30352), (2996, 29268), (3024, 28997), (3252, 26964), (3794, 23112), (3852, 22764), (4336, 20223), (4494, 19512), (4878, 17976), (5136, 17073), (5691, 15408), (5778, 15176), (5992, 14634), (6504, 13482), (6741, 13008), (7317, 11984), (7588, 11556), (7704, 11382), (8988, 9756)]