121468764

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{72823}}^1$

素因数の和:72969

約数の個数: 24

約数和(自身を含む): 285470080

約数和(自身を除く): 164001316

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 72823, 145646, 218469, 291292, 436938, 873876, 10122397, 20244794, 30367191, 40489588, 60734382, 121468764]

約数ペア:

[(1, 121468764), (2, 60734382), (3, 40489588), (4, 30367191), (6, 20244794), (12, 10122397), (139, 873876), (278, 436938), (417, 291292), (556, 218469), (834, 145646), (1668, 72823)]