70656554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{25471}}^1$

素因数の和:25565

約数の個数: 16

約数和(自身を含む): 113095680

約数和(自身を除く): 42439126

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 25471, 50942, 483949, 967898, 1859383, 3718766, 35328277, 70656554]

約数ペア:

[(1, 70656554), (2, 35328277), (19, 3718766), (38, 1859383), (73, 967898), (146, 483949), (1387, 50942), (2774, 25471)]