77049478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{4871}}^1$

素因数の和:5603

約数の個数: 16

約数和(自身を含む): 126282240

約数和(自身を除く): 49232762

約数列:

[1, 2, 11, 22, 719, 1438, 4871, 7909, 9742, 15818, 53581, 107162, 3502249, 7004498, 38524739, 77049478]

約数ペア:

[(1, 77049478), (2, 38524739), (11, 7004498), (22, 3502249), (719, 107162), (1438, 53581), (4871, 15818), (7909, 9742)]