72224584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{170341}}^1$

素因数の和:170400

約数の個数: 16

約数和(自身を含む): 137977020

約数和(自身を除く): 65752436

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 170341, 340682, 681364, 1362728, 9028073, 18056146, 36112292, 72224584]

約数ペア:

[(1, 72224584), (2, 36112292), (4, 18056146), (8, 9028073), (53, 1362728), (106, 681364), (212, 340682), (424, 170341)]