81656556474

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{501841}}^1$

素因数の和:502470

約数の個数: 32

約数和(自身を含む): 167077253376

約数和(自身を除く): 85420696902

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 577, 1154, 1731, 3462, 27119, 54238, 81357, 162714, 501841, 1003682, 1505523, 3011046, 23586527, 47173054, 70759581, 141519162, 289562257, 579124514, 868686771, 1737373542, 13609426079, 27218852158, 40828278237, 81656556474]

約数ペア:

[(1, 81656556474), (2, 40828278237), (3, 27218852158), (6, 13609426079), (47, 1737373542), (94, 868686771), (141, 579124514), (282, 289562257), (577, 141519162), (1154, 70759581), (1731, 47173054), (3462, 23586527), (27119, 3011046), (54238, 1505523), (81357, 1003682), (162714, 501841)]