71787088

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{6121}}^1$

素因数の和:6862

約数の個数: 20

約数和(自身を含む): 139299988

約数和(自身を除く): 67512900

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 6121, 11728, 12242, 24484, 48968, 97936, 4486693, 8973386, 17946772, 35893544, 71787088]

約数ペア:

[(1, 71787088), (2, 35893544), (4, 17946772), (8, 8973386), (16, 4486693), (733, 97936), (1466, 48968), (2932, 24484), (5864, 12242), (6121, 11728)]