77269878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{613253}}^1$

素因数の和:613268

約数の個数: 24

約数和(自身を含む): 191335248

約数和(自身を除く): 114065370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 613253, 1226506, 1839759, 3679518, 4292771, 5519277, 8585542, 11038554, 12878313, 25756626, 38634939, 77269878]

約数ペア:

[(1, 77269878), (2, 38634939), (3, 25756626), (6, 12878313), (7, 11038554), (9, 8585542), (14, 5519277), (18, 4292771), (21, 3679518), (42, 1839759), (63, 1226506), (126, 613253)]