81582774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149419}}^1$

素因数の和:149444

約数の個数: 32

約数和(自身を含む): 200820480

約数和(自身を除く): 119237706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 149419, 298838, 448257, 896514, 1045933, 1942447, 2091866, 3137799, 3884894, 5827341, 6275598, 11654682, 13597129, 27194258, 40791387, 81582774]

約数ペア:

[(1, 81582774), (2, 40791387), (3, 27194258), (6, 13597129), (7, 11654682), (13, 6275598), (14, 5827341), (21, 3884894), (26, 3137799), (39, 2091866), (42, 1942447), (78, 1045933), (91, 896514), (182, 448257), (273, 298838), (546, 149419)]