42390882

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{13613}}^1$

素因数の和:13794

約数の個数: 24

約数和(自身を含む): 92384604

約数和(自身を除く): 49993722

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 13613, 27226, 40839, 81678, 122517, 245034, 2355049, 4710098, 7065147, 14130294, 21195441, 42390882]

約数ペア:

[(1, 42390882), (2, 21195441), (3, 14130294), (6, 7065147), (9, 4710098), (18, 2355049), (173, 245034), (346, 122517), (519, 81678), (1038, 40839), (1557, 27226), (3114, 13613)]