79366870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{2141}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 156383136

約数和(自身を除く): 77016266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 2141, 3370, 3707, 4282, 7414, 10705, 18535, 21410, 23551, 37070, 47102, 117755, 235510, 721517, 1443034, 3607585, 7215170, 7936687, 15873374, 39683435, 79366870]

約数ペア:

[(1, 79366870), (2, 39683435), (5, 15873374), (10, 7936687), (11, 7215170), (22, 3607585), (55, 1443034), (110, 721517), (337, 235510), (674, 117755), (1685, 47102), (2141, 37070), (3370, 23551), (3707, 21410), (4282, 18535), (7414, 10705)]