73568960

素因数分解:

$2^6\times 5^1\times {\mathrm{229903}}^1$

素因数の和:229920

約数の個数: 28

約数和(自身を含む): 175186848

約数和(自身を除く): 101617888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 229903, 459806, 919612, 1149515, 1839224, 2299030, 3678448, 4598060, 7356896, 9196120, 14713792, 18392240, 36784480, 73568960]

約数ペア:

[(1, 73568960), (2, 36784480), (4, 18392240), (5, 14713792), (8, 9196120), (10, 7356896), (16, 4598060), (20, 3678448), (32, 2299030), (40, 1839224), (64, 1149515), (80, 919612), (160, 459806), (320, 229903)]