39545964

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2767}}^1$

素因数の和:3174

約数の個数: 36

約数和(自身を含む): 100251424

約数和(自身を除く): 60705460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 2767, 3573, 4764, 5534, 7146, 8301, 11068, 14292, 16602, 24903, 33204, 49806, 99612, 1098499, 2196998, 3295497, 4393996, 6590994, 9886491, 13181988, 19772982, 39545964]

約数ペア:

[(1, 39545964), (2, 19772982), (3, 13181988), (4, 9886491), (6, 6590994), (9, 4393996), (12, 3295497), (18, 2196998), (36, 1098499), (397, 99612), (794, 49806), (1191, 33204), (1588, 24903), (2382, 16602), (2767, 14292), (3573, 11068), (4764, 8301), (5534, 7146)]