70441514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 125919360

約数和(自身を除く): 55477846

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 3469, 6938, 10153, 20306, 38159, 45097, 76318, 90194, 246299, 492598, 496067, 992134, 2709289, 3201887, 5418578, 6403774, 35220757, 70441514]

約数ペア:

[(1, 70441514), (2, 35220757), (11, 6403774), (13, 5418578), (22, 3201887), (26, 2709289), (71, 992134), (142, 496067), (143, 492598), (286, 246299), (781, 90194), (923, 76318), (1562, 45097), (1846, 38159), (3469, 20306), (6938, 10153)]