61793788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71191}}^1$

素因数の和:71233

約数の個数: 24

約数和(自身を含む): 127576064

約数和(自身を除く): 65782276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 71191, 142382, 284764, 498337, 996674, 1993348, 2206921, 4413842, 8827684, 15448447, 30896894, 61793788]

約数ペア:

[(1, 61793788), (2, 30896894), (4, 15448447), (7, 8827684), (14, 4413842), (28, 2206921), (31, 1993348), (62, 996674), (124, 498337), (217, 284764), (434, 142382), (868, 71191)]