77286734

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{19507}}^1$

素因数の和:19799

約数の個数: 16

約数和(自身を含む): 132966528

約数和(自身を除く): 55679794

約数列:

[1, 2, 7, 14, 283, 566, 1981, 3962, 19507, 39014, 136549, 273098, 5520481, 11040962, 38643367, 77286734]

約数ペア:

[(1, 77286734), (2, 38643367), (7, 11040962), (14, 5520481), (283, 273098), (566, 136549), (1981, 39014), (3962, 19507)]