70640958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{511891}}^1$

素因数の和:511919

約数の個数: 16

約数和(自身を含む): 147424896

約数和(自身を除く): 76783938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 511891, 1023782, 1535673, 3071346, 11773493, 23546986, 35320479, 70640958]

約数ペア:

[(1, 70640958), (2, 35320479), (3, 23546986), (6, 11773493), (23, 3071346), (46, 1535673), (69, 1023782), (138, 511891)]