31965528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{190271}}^1$

素因数の和:190287

約数の個数: 32

約数和(自身を含む): 91330560

約数和(自身を除く): 59365032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 190271, 380542, 570813, 761084, 1141626, 1331897, 1522168, 2283252, 2663794, 3995691, 4566504, 5327588, 7991382, 10655176, 15982764, 31965528]

約数ペア:

[(1, 31965528), (2, 15982764), (3, 10655176), (4, 7991382), (6, 5327588), (7, 4566504), (8, 3995691), (12, 2663794), (14, 2283252), (21, 1522168), (24, 1331897), (28, 1141626), (42, 761084), (56, 570813), (84, 380542), (168, 190271)]