76215368

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{68539}}^1$

素因数の和:68684

約数の個数: 16

約数和(自身を含む): 143934000

約数和(自身を除く): 67718632

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 68539, 137078, 274156, 548312, 9526921, 19053842, 38107684, 76215368]

約数ペア:

[(1, 76215368), (2, 38107684), (4, 19053842), (8, 9526921), (139, 548312), (278, 274156), (556, 137078), (1112, 68539)]