68624402

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63659}}^1$

素因数の和:63686

約数の個数: 24

約数和(自身を含む): 130630320

約数和(自身を除く): 62005918

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63659, 127318, 445613, 700249, 891226, 1400498, 3119291, 4901743, 6238582, 9803486, 34312201, 68624402]

約数ペア:

[(1, 68624402), (2, 34312201), (7, 9803486), (11, 6238582), (14, 4901743), (22, 3119291), (49, 1400498), (77, 891226), (98, 700249), (154, 445613), (539, 127318), (1078, 63659)]