38640852

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5087}}^1$

素因数の和:5308

約数の個数: 36

約数和(自身を含む): 98157696

約数和(自身を除く): 59516844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5087, 7596, 10174, 15261, 20348, 30522, 45783, 61044, 91566, 183132, 1073357, 2146714, 3220071, 4293428, 6440142, 9660213, 12880284, 19320426, 38640852]

約数ペア:

[(1, 38640852), (2, 19320426), (3, 12880284), (4, 9660213), (6, 6440142), (9, 4293428), (12, 3220071), (18, 2146714), (36, 1073357), (211, 183132), (422, 91566), (633, 61044), (844, 45783), (1266, 30522), (1899, 20348), (2532, 15261), (3798, 10174), (5087, 7596)]