68217142

素因数分解:

$2^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{2423}}^1$

素因数の和:4443

約数の個数: 16

約数和(自身を含む): 117050112

約数和(自身を除く): 48832970

約数列:

[1, 2, 7, 14, 2011, 2423, 4022, 4846, 14077, 16961, 28154, 33922, 4872653, 9745306, 34108571, 68217142]

約数ペア:

[(1, 68217142), (2, 34108571), (7, 9745306), (14, 4872653), (2011, 33922), (2423, 28154), (4022, 16961), (4846, 14077)]