31209432

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6163}}^1$

素因数の和:6383

約数の個数: 32

約数和(自身を含む): 78406080

約数和(自身を除く): 47196648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 6163, 12326, 18489, 24652, 36978, 49304, 73956, 147912, 1300393, 2600786, 3901179, 5201572, 7802358, 10403144, 15604716, 31209432]

約数ペア:

[(1, 31209432), (2, 15604716), (3, 10403144), (4, 7802358), (6, 5201572), (8, 3901179), (12, 2600786), (24, 1300393), (211, 147912), (422, 73956), (633, 49304), (844, 36978), (1266, 24652), (1688, 18489), (2532, 12326), (5064, 6163)]