69049618

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{25939}}^1$

素因数の和:25974

約数の個数: 16

約数和(自身を含む): 113928480

約数和(自身を除く): 44878862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 25939, 51878, 285329, 570658, 3138619, 6277238, 34524809, 69049618]

約数ペア:

[(1, 69049618), (2, 34524809), (11, 6277238), (22, 3138619), (121, 570658), (242, 285329), (1331, 51878), (2662, 25939)]