66956648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{760871}}^1$

素因数の和:760888

約数の個数: 16

約数和(自身を含む): 136956960

約数和(自身を除く): 70000312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 760871, 1521742, 3043484, 6086968, 8369581, 16739162, 33478324, 66956648]

約数ペア:

[(1, 66956648), (2, 33478324), (4, 16739162), (8, 8369581), (11, 6086968), (22, 3043484), (44, 1521742), (88, 760871)]