71315486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{10559}}^1$

素因数の和:10879

約数の個数: 16

約数和(自身を含む): 117089280

約数和(自身を除く): 45773794

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 10559, 21118, 116149, 232298, 3241613, 6483226, 35657743, 71315486]

約数ペア:

[(1, 71315486), (2, 35657743), (11, 6483226), (22, 3241613), (307, 232298), (614, 116149), (3377, 21118), (6754, 10559)]