68094292

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9689}}^1$

素因数の和:9951

約数の個数: 24

約数和(自身を含む): 136745280

約数和(自身を除く): 68650988

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028, 9689, 19378, 38756, 67823, 135646, 271292, 2431939, 4863878, 9727756, 17023573, 34047146, 68094292]

約数ペア:

[(1, 68094292), (2, 34047146), (4, 17023573), (7, 9727756), (14, 4863878), (28, 2431939), (251, 271292), (502, 135646), (1004, 67823), (1757, 38756), (3514, 19378), (7028, 9689)]