70054832

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{42509}}^1$

素因数の和:42620

約数の個数: 20

約数和(自身を含む): 137052240

約数和(自身を除く): 66997408

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 42509, 85018, 170036, 340072, 680144, 4378427, 8756854, 17513708, 35027416, 70054832]

約数ペア:

[(1, 70054832), (2, 35027416), (4, 17513708), (8, 8756854), (16, 4378427), (103, 680144), (206, 340072), (412, 170036), (824, 85018), (1648, 42509)]