81566082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{116191}}^1$

素因数の和:116215

約数の個数: 32

約数和(自身を含む): 195202560

約数和(自身を除く): 113636478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 116191, 232382, 348573, 697146, 1045719, 1510483, 2091438, 3020966, 3137157, 4531449, 6274314, 9062898, 13594347, 27188694, 40783041, 81566082]

約数ペア:

[(1, 81566082), (2, 40783041), (3, 27188694), (6, 13594347), (9, 9062898), (13, 6274314), (18, 4531449), (26, 3137157), (27, 3020966), (39, 2091438), (54, 1510483), (78, 1045719), (117, 697146), (234, 348573), (351, 232382), (702, 116191)]