77885956

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4271}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 140668416

約数和(自身を除く): 62782460

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 388, 4271, 4559, 8542, 9118, 17084, 18236, 200737, 401474, 414287, 802948, 828574, 1657148, 19471489, 38942978, 77885956]

約数ペア:

[(1, 77885956), (2, 38942978), (4, 19471489), (47, 1657148), (94, 828574), (97, 802948), (188, 414287), (194, 401474), (388, 200737), (4271, 18236), (4559, 17084), (8542, 9118)]