86629788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{343769}}^1$

素因数の和:343786

約数の個数: 36

約数和(自身を含む): 250264560

約数和(自身を除く): 163634772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 343769, 687538, 1031307, 1375076, 2062614, 2406383, 3093921, 4125228, 4812766, 6187842, 7219149, 9625532, 12375684, 14438298, 21657447, 28876596, 43314894, 86629788]

約数ペア:

[(1, 86629788), (2, 43314894), (3, 28876596), (4, 21657447), (6, 14438298), (7, 12375684), (9, 9625532), (12, 7219149), (14, 6187842), (18, 4812766), (21, 4125228), (28, 3093921), (36, 2406383), (42, 2062614), (63, 1375076), (84, 1031307), (126, 687538), (252, 343769)]