70663708

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1741}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 126329840

約数和(自身を除く): 55666132

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 1741, 3482, 6964, 10147, 20294, 40588, 127093, 241999, 254186, 483998, 508372, 967996, 17665927, 35331854, 70663708]

約数ペア:

[(1, 70663708), (2, 35331854), (4, 17665927), (73, 967996), (139, 508372), (146, 483998), (278, 254186), (292, 241999), (556, 127093), (1741, 40588), (3482, 20294), (6964, 10147)]