44097920

素因数分解:

$2^7\times 5^1\times {\mathrm{68903}}^1$

素因数の和:68922

約数の個数: 32

約数和(自身を含む): 105423120

約数和(自身を除く): 61325200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 68903, 137806, 275612, 344515, 551224, 689030, 1102448, 1378060, 2204896, 2756120, 4409792, 5512240, 8819584, 11024480, 22048960, 44097920]

約数ペア:

[(1, 44097920), (2, 22048960), (4, 11024480), (5, 8819584), (8, 5512240), (10, 4409792), (16, 2756120), (20, 2204896), (32, 1378060), (40, 1102448), (64, 689030), (80, 551224), (128, 344515), (160, 275612), (320, 137806), (640, 68903)]