67654398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{230117}}^1$

素因数の和:230136

約数の個数: 24

約数和(自身を含む): 157400712

約数和(自身を除く): 89746314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 230117, 460234, 690351, 1380702, 1610819, 3221638, 4832457, 9664914, 11275733, 22551466, 33827199, 67654398]

約数ペア:

[(1, 67654398), (2, 33827199), (3, 22551466), (6, 11275733), (7, 9664914), (14, 4832457), (21, 3221638), (42, 1610819), (49, 1380702), (98, 690351), (147, 460234), (294, 230117)]