170703068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{25237}}^1$

素因数の和:25349

約数の個数: 24

約数和(自身を含む): 317998800

約数和(自身を除く): 147295732

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 25237, 50474, 100948, 479503, 959006, 1918012, 2246093, 4492186, 8984372, 42675767, 85351534, 170703068]

約数ペア:

[(1, 170703068), (2, 85351534), (4, 42675767), (19, 8984372), (38, 4492186), (76, 2246093), (89, 1918012), (178, 959006), (356, 479503), (1691, 100948), (3382, 50474), (6764, 25237)]