72315612

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{18097}}^1$

素因数の和:18147

約数の個数: 48

約数和(自身を含む): 192562720

約数和(自身を除く): 120247108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 18097, 36194, 54291, 72388, 108582, 162873, 217164, 325746, 488619, 651492, 669589, 977238, 1339178, 1954476, 2008767, 2678356, 4017534, 6026301, 8035068, 12052602, 18078903, 24105204, 36157806, 72315612]

約数ペア:

[(1, 72315612), (2, 36157806), (3, 24105204), (4, 18078903), (6, 12052602), (9, 8035068), (12, 6026301), (18, 4017534), (27, 2678356), (36, 2008767), (37, 1954476), (54, 1339178), (74, 977238), (108, 669589), (111, 651492), (148, 488619), (222, 325746), (333, 217164), (444, 162873), (666, 108582), (999, 72388), (1332, 54291), (1998, 36194), (3996, 18097)]