65213382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 143328528

約数和(自身を除く): 78115146

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 881, 949, 1014, 1762, 1898, 2643, 2847, 5286, 5694, 11453, 12337, 22906, 24674, 34359, 37011, 64313, 68718, 74022, 128626, 148889, 192939, 297778, 385878, 446667, 836069, 893334, 1672138, 2508207, 5016414, 10868897, 21737794, 32606691, 65213382]

約数ペア:

[(1, 65213382), (2, 32606691), (3, 21737794), (6, 10868897), (13, 5016414), (26, 2508207), (39, 1672138), (73, 893334), (78, 836069), (146, 446667), (169, 385878), (219, 297778), (338, 192939), (438, 148889), (507, 128626), (881, 74022), (949, 68718), (1014, 64313), (1762, 37011), (1898, 34359), (2643, 24674), (2847, 22906), (5286, 12337), (5694, 11453)]