42261444

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2957}}^1$

素因数の和:3364

約数の個数: 36

約数和(自身を含む): 107132844

約数和(自身を除く): 64871400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 2957, 3573, 4764, 5914, 7146, 8871, 11828, 14292, 17742, 26613, 35484, 53226, 106452, 1173929, 2347858, 3521787, 4695716, 7043574, 10565361, 14087148, 21130722, 42261444]

約数ペア:

[(1, 42261444), (2, 21130722), (3, 14087148), (4, 10565361), (6, 7043574), (9, 4695716), (12, 3521787), (18, 2347858), (36, 1173929), (397, 106452), (794, 53226), (1191, 35484), (1588, 26613), (2382, 17742), (2957, 14292), (3573, 11828), (4764, 8871), (5914, 7146)]