71080700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{19211}}^1$

素因数の和:19262

約数の個数: 36

約数和(自身を含む): 158422152

約数和(自身を除く): 87341452

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 19211, 38422, 76844, 96055, 192110, 384220, 480275, 710807, 960550, 1421614, 1921100, 2843228, 3554035, 7108070, 14216140, 17770175, 35540350, 71080700]

約数ペア:

[(1, 71080700), (2, 35540350), (4, 17770175), (5, 14216140), (10, 7108070), (20, 3554035), (25, 2843228), (37, 1921100), (50, 1421614), (74, 960550), (100, 710807), (148, 480275), (185, 384220), (370, 192110), (740, 96055), (925, 76844), (1850, 38422), (3700, 19211)]