66589026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36871}}^1$

素因数の和:36926

約数の個数: 32

約数和(自身を含む): 155747328

約数和(自身を除く): 89158302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 36871, 73742, 110613, 221226, 258097, 516194, 774291, 1548582, 1585453, 3170906, 4756359, 9512718, 11098171, 22196342, 33294513, 66589026]

約数ペア:

[(1, 66589026), (2, 33294513), (3, 22196342), (6, 11098171), (7, 9512718), (14, 4756359), (21, 3170906), (42, 1585453), (43, 1548582), (86, 774291), (129, 516194), (258, 258097), (301, 221226), (602, 110613), (903, 73742), (1806, 36871)]