74254219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 83244672

約数和(自身を除く): 8990453

約数列:

[1, 13, 47, 53, 611, 689, 2293, 2491, 29809, 32383, 107771, 121529, 1401023, 1579877, 5711863, 74254219]

約数ペア:

[(1, 74254219), (13, 5711863), (47, 1579877), (53, 1401023), (611, 121529), (689, 107771), (2293, 32383), (2491, 29809)]