41977612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{859}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 77537600

約数和(自身を除く): 35559988

約数列:

[1, 2, 4, 19, 38, 76, 643, 859, 1286, 1718, 2572, 3436, 12217, 16321, 24434, 32642, 48868, 65284, 552337, 1104674, 2209348, 10494403, 20988806, 41977612]

約数ペア:

[(1, 41977612), (2, 20988806), (4, 10494403), (19, 2209348), (38, 1104674), (76, 552337), (643, 65284), (859, 48868), (1286, 32642), (1718, 24434), (2572, 16321), (3436, 12217)]