38778318

素因数分解:

$2^1\times 3^3\times {\mathrm{773}}^1\times {\mathrm{929}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 86378400

約数和(自身を除く): 47600082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 773, 929, 1546, 1858, 2319, 2787, 4638, 5574, 6957, 8361, 13914, 16722, 20871, 25083, 41742, 50166, 718117, 1436234, 2154351, 4308702, 6463053, 12926106, 19389159, 38778318]

約数ペア:

[(1, 38778318), (2, 19389159), (3, 12926106), (6, 6463053), (9, 4308702), (18, 2154351), (27, 1436234), (54, 718117), (773, 50166), (929, 41742), (1546, 25083), (1858, 20871), (2319, 16722), (2787, 13914), (4638, 8361), (5574, 6957)]