61979346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 159868800

約数和(自身を除く): 97889454

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 199, 234, 242, 286, 363, 398, 429, 597, 726, 858, 1089, 1194, 1287, 1331, 1573, 1791, 2178, 2189, 2574, 2587, 2662, 3146, 3582, 3993, 4378, 4719, 5174, 6567, 7761, 7986, 9438, 11979, 13134, 14157, 15522, 17303, 19701, 23283, 23958, 24079, 28314, 28457, 34606, 39402, 46566, 48158, 51909, 56914, 72237, 85371, 103818, 144474, 155727, 170742, 216711, 256113, 264869, 311454, 313027, 433422, 512226, 529738, 626054, 794607, 939081, 1589214, 1878162, 2383821, 2817243, 3443297, 4767642, 5634486, 6886594, 10329891, 20659782, 30989673, 61979346]

約数ペア:

[(1, 61979346), (2, 30989673), (3, 20659782), (6, 10329891), (9, 6886594), (11, 5634486), (13, 4767642), (18, 3443297), (22, 2817243), (26, 2383821), (33, 1878162), (39, 1589214), (66, 939081), (78, 794607), (99, 626054), (117, 529738), (121, 512226), (143, 433422), (198, 313027), (199, 311454), (234, 264869), (242, 256113), (286, 216711), (363, 170742), (398, 155727), (429, 144474), (597, 103818), (726, 85371), (858, 72237), (1089, 56914), (1194, 51909), (1287, 48158), (1331, 46566), (1573, 39402), (1791, 34606), (2178, 28457), (2189, 28314), (2574, 24079), (2587, 23958), (2662, 23283), (3146, 19701), (3582, 17303), (3993, 15522), (4378, 14157), (4719, 13134), (5174, 11979), (6567, 9438), (7761, 7986)]