12927312

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:960

約数の個数: 60

約数和(自身を含む): 36560160

約数和(自身を除く): 23632848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 839, 856, 963, 1284, 1678, 1712, 1926, 2517, 2568, 3356, 3852, 5034, 5136, 6712, 7551, 7704, 10068, 13424, 15102, 15408, 20136, 30204, 40272, 60408, 89773, 120816, 179546, 269319, 359092, 538638, 718184, 807957, 1077276, 1436368, 1615914, 2154552, 3231828, 4309104, 6463656, 12927312]

約数ペア:

[(1, 12927312), (2, 6463656), (3, 4309104), (4, 3231828), (6, 2154552), (8, 1615914), (9, 1436368), (12, 1077276), (16, 807957), (18, 718184), (24, 538638), (36, 359092), (48, 269319), (72, 179546), (107, 120816), (144, 89773), (214, 60408), (321, 40272), (428, 30204), (642, 20136), (839, 15408), (856, 15102), (963, 13424), (1284, 10068), (1678, 7704), (1712, 7551), (1926, 6712), (2517, 5136), (2568, 5034), (3356, 3852)]