71166738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{515701}}^1$

素因数の和:515729

約数の個数: 16

約数和(自身を含む): 148522176

約数和(自身を除く): 77355438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 515701, 1031402, 1547103, 3094206, 11861123, 23722246, 35583369, 71166738]

約数ペア:

[(1, 71166738), (2, 35583369), (3, 23722246), (6, 11861123), (23, 3094206), (46, 1547103), (69, 1031402), (138, 515701)]