70856266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87911}}^1$

素因数の和:87957

約数の個数: 16

約数和(自身を含む): 118153728

約数和(自身を除く): 47297462

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 87911, 175822, 1142843, 2285686, 2725241, 5450482, 35428133, 70856266]

約数ペア:

[(1, 70856266), (2, 35428133), (13, 5450482), (26, 2725241), (31, 2285686), (62, 1142843), (403, 175822), (806, 87911)]