77954614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{3203}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 120111552

約数和(自身を除く): 42156938

約数列:

[1, 2, 43, 86, 283, 566, 3203, 6406, 12169, 24338, 137729, 275458, 906449, 1812898, 38977307, 77954614]

約数ペア:

[(1, 77954614), (2, 38977307), (43, 1812898), (86, 906449), (283, 275458), (566, 137729), (3203, 24338), (6406, 12169)]