71105566

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6781}}^1$

素因数の和:6904

約数の個数: 24

約数和(自身を含む): 125249976

約数和(自身を除く): 54144410

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 6781, 10486, 13562, 47467, 94934, 332269, 664538, 725567, 1451134, 5078969, 10157938, 35552783, 71105566]

約数ペア:

[(1, 71105566), (2, 35552783), (7, 10157938), (14, 5078969), (49, 1451134), (98, 725567), (107, 664538), (214, 332269), (749, 94934), (1498, 47467), (5243, 13562), (6781, 10486)]