20766412044

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{27468799}}^1$

素因数の和:27468819

約数の個数: 48

約数和(自身を含む): 61530112000

約数和(自身を除く): 40763699956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 27468799, 54937598, 82406397, 109875196, 164812794, 192281593, 247219191, 329625588, 384563186, 494438382, 576844779, 741657573, 769126372, 988876764, 1153689558, 1483315146, 1730534337, 2307379116, 2966630292, 3461068674, 5191603011, 6922137348, 10383206022, 20766412044]

約数ペア:

[(1, 20766412044), (2, 10383206022), (3, 6922137348), (4, 5191603011), (6, 3461068674), (7, 2966630292), (9, 2307379116), (12, 1730534337), (14, 1483315146), (18, 1153689558), (21, 988876764), (27, 769126372), (28, 741657573), (36, 576844779), (42, 494438382), (54, 384563186), (63, 329625588), (84, 247219191), (108, 192281593), (126, 164812794), (189, 109875196), (252, 82406397), (378, 54937598), (756, 27468799)]