77553052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 138544560

約数和(自身を除く): 60991508

約数列:

[1, 2, 4, 97, 101, 194, 202, 388, 404, 1979, 3958, 7916, 9797, 19594, 39188, 191963, 199879, 383926, 399758, 767852, 799516, 19388263, 38776526, 77553052]

約数ペア:

[(1, 77553052), (2, 38776526), (4, 19388263), (97, 799516), (101, 767852), (194, 399758), (202, 383926), (388, 199879), (404, 191963), (1979, 39188), (3958, 19594), (7916, 9797)]