56712708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121181}}^1$

素因数の和:121204

約数の個数: 36

約数和(自身を含む): 154385868

約数和(自身を除く): 97673160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121181, 242362, 363543, 484724, 727086, 1090629, 1454172, 1575353, 2181258, 3150706, 4362516, 4726059, 6301412, 9452118, 14178177, 18904236, 28356354, 56712708]

約数ペア:

[(1, 56712708), (2, 28356354), (3, 18904236), (4, 14178177), (6, 9452118), (9, 6301412), (12, 4726059), (13, 4362516), (18, 3150706), (26, 2181258), (36, 1575353), (39, 1454172), (52, 1090629), (78, 727086), (117, 484724), (156, 363543), (234, 242362), (468, 121181)]