69680792

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{22391}}^1$

素因数の和:22786

約数の個数: 16

約数和(自身を含む): 130993200

約数和(自身を除く): 61312408

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 22391, 44782, 89564, 179128, 8710099, 17420198, 34840396, 69680792]

約数ペア:

[(1, 69680792), (2, 34840396), (4, 17420198), (8, 8710099), (389, 179128), (778, 89564), (1556, 44782), (3112, 22391)]