89360154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 222768000

約数和(自身を除く): 133407846

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 101, 114, 117, 171, 199, 202, 234, 247, 303, 342, 398, 494, 597, 606, 741, 909, 1194, 1313, 1482, 1791, 1818, 1919, 2223, 2587, 2626, 3582, 3781, 3838, 3939, 4446, 5174, 5757, 7562, 7761, 7878, 11343, 11514, 11817, 15522, 17271, 20099, 22686, 23283, 23634, 24947, 34029, 34542, 40198, 46566, 49153, 49894, 60297, 68058, 74841, 98306, 120594, 147459, 149682, 180891, 224523, 261287, 294918, 361782, 381881, 442377, 449046, 522574, 763762, 783861, 884754, 1145643, 1567722, 2291286, 2351583, 3436929, 4703166, 4964453, 6873858, 9928906, 14893359, 29786718, 44680077, 89360154]

約数ペア:

[(1, 89360154), (2, 44680077), (3, 29786718), (6, 14893359), (9, 9928906), (13, 6873858), (18, 4964453), (19, 4703166), (26, 3436929), (38, 2351583), (39, 2291286), (57, 1567722), (78, 1145643), (101, 884754), (114, 783861), (117, 763762), (171, 522574), (199, 449046), (202, 442377), (234, 381881), (247, 361782), (303, 294918), (342, 261287), (398, 224523), (494, 180891), (597, 149682), (606, 147459), (741, 120594), (909, 98306), (1194, 74841), (1313, 68058), (1482, 60297), (1791, 49894), (1818, 49153), (1919, 46566), (2223, 40198), (2587, 34542), (2626, 34029), (3582, 24947), (3781, 23634), (3838, 23283), (3939, 22686), (4446, 20099), (5174, 17271), (5757, 15522), (7562, 11817), (7761, 11514), (7878, 11343)]