42405882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307289}}^1$

素因数の和:307317

約数の個数: 16

約数和(自身を含む): 88499520

約数和(自身を除く): 46093638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307289, 614578, 921867, 1843734, 7067647, 14135294, 21202941, 42405882]

約数ペア:

[(1, 42405882), (2, 21202941), (3, 14135294), (6, 7067647), (23, 1843734), (46, 921867), (69, 614578), (138, 307289)]