70880226

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3947}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 147244608

約数和(自身を除く): 76364382

約数列:

[1, 2, 3, 6, 41, 73, 82, 123, 146, 219, 246, 438, 2993, 3947, 5986, 7894, 8979, 11841, 17958, 23682, 161827, 288131, 323654, 485481, 576262, 864393, 970962, 1728786, 11813371, 23626742, 35440113, 70880226]

約数ペア:

[(1, 70880226), (2, 35440113), (3, 23626742), (6, 11813371), (41, 1728786), (73, 970962), (82, 864393), (123, 576262), (146, 485481), (219, 323654), (246, 288131), (438, 161827), (2993, 23682), (3947, 17958), (5986, 11841), (7894, 8979)]