13457355462

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{72649}}^1$

素因数の和:72949

約数の個数: 48

約数和(自身を含む): 29988176400

約数和(自身を除く): 16530820938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 251, 369, 502, 738, 753, 1506, 2259, 4518, 10291, 20582, 30873, 61746, 72649, 92619, 145298, 185238, 217947, 435894, 653841, 1307682, 2978609, 5957218, 8935827, 17871654, 18234899, 26807481, 36469798, 53614962, 54704697, 109409394, 164114091, 328228182, 747630859, 1495261718, 2242892577, 4485785154, 6728677731, 13457355462]

約数ペア:

[(1, 13457355462), (2, 6728677731), (3, 4485785154), (6, 2242892577), (9, 1495261718), (18, 747630859), (41, 328228182), (82, 164114091), (123, 109409394), (246, 54704697), (251, 53614962), (369, 36469798), (502, 26807481), (738, 18234899), (753, 17871654), (1506, 8935827), (2259, 5957218), (4518, 2978609), (10291, 1307682), (20582, 653841), (30873, 435894), (61746, 217947), (72649, 185238), (92619, 145298)]