42354666

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21991}}^1$

素因数の和:22106

約数の個数: 24

約数和(自身を含む): 92630304

約数和(自身を除く): 50275638

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 21991, 43982, 65973, 131946, 197919, 395838, 2353037, 4706074, 7059111, 14118222, 21177333, 42354666]

約数ペア:

[(1, 42354666), (2, 21177333), (3, 14118222), (6, 7059111), (9, 4706074), (18, 2353037), (107, 395838), (214, 197919), (321, 131946), (642, 65973), (963, 43982), (1926, 21991)]