38952640

素因数分解:

$2^6\times 5^1\times {\mathrm{121727}}^1$

素因数の和:121744

約数の個数: 28

約数和(自身を含む): 92756736

約数和(自身を除く): 53804096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 121727, 243454, 486908, 608635, 973816, 1217270, 1947632, 2434540, 3895264, 4869080, 7790528, 9738160, 19476320, 38952640]

約数ペア:

[(1, 38952640), (2, 19476320), (4, 9738160), (5, 7790528), (8, 4869080), (10, 3895264), (16, 2434540), (20, 1947632), (32, 1217270), (40, 973816), (64, 608635), (80, 486908), (160, 243454), (320, 121727)]