57278412

素因数分解:

$2^2\times 3^2\times {\mathrm{739}}^1\times {\mathrm{2153}}^1$

素因数の和:2902

約数の個数: 36

約数和(自身を含む): 145050360

約数和(自身を除く): 87771948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 739, 1478, 2153, 2217, 2956, 4306, 4434, 6459, 6651, 8612, 8868, 12918, 13302, 19377, 25836, 26604, 38754, 77508, 1591067, 3182134, 4773201, 6364268, 9546402, 14319603, 19092804, 28639206, 57278412]

約数ペア:

[(1, 57278412), (2, 28639206), (3, 19092804), (4, 14319603), (6, 9546402), (9, 6364268), (12, 4773201), (18, 3182134), (36, 1591067), (739, 77508), (1478, 38754), (2153, 26604), (2217, 25836), (2956, 19377), (4306, 13302), (4434, 12918), (6459, 8868), (6651, 8612)]