74383694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15581}}^1$

素因数の和:15632

約数の個数: 32

約数和(自身を含む): 143603712

約数和(自身を除く): 69220018

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 15581, 31162, 109067, 171391, 218134, 342782, 483011, 966022, 1199737, 2399474, 3381077, 5313121, 6762154, 10626242, 37191847, 74383694]

約数ペア:

[(1, 74383694), (2, 37191847), (7, 10626242), (11, 6762154), (14, 5313121), (22, 3381077), (31, 2399474), (62, 1199737), (77, 966022), (154, 483011), (217, 342782), (341, 218134), (434, 171391), (682, 109067), (2387, 31162), (4774, 15581)]