71355234

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{68743}}^1$

素因数の和:68921

約数の個数: 16

約数和(自身を含む): 143537472

約数和(自身を除く): 72182238

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 68743, 137486, 206229, 412458, 11892539, 23785078, 35677617, 71355234]

約数ペア:

[(1, 71355234), (2, 35677617), (3, 23785078), (6, 11892539), (173, 412458), (346, 206229), (519, 137486), (1038, 68743)]