12495888

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:932

約数の個数: 60

約数和(自身を含む): 35341488

約数和(自身を除く): 22845600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 811, 856, 963, 1284, 1622, 1712, 1926, 2433, 2568, 3244, 3852, 4866, 5136, 6488, 7299, 7704, 9732, 12976, 14598, 15408, 19464, 29196, 38928, 58392, 86777, 116784, 173554, 260331, 347108, 520662, 694216, 780993, 1041324, 1388432, 1561986, 2082648, 3123972, 4165296, 6247944, 12495888]

約数ペア:

[(1, 12495888), (2, 6247944), (3, 4165296), (4, 3123972), (6, 2082648), (8, 1561986), (9, 1388432), (12, 1041324), (16, 780993), (18, 694216), (24, 520662), (36, 347108), (48, 260331), (72, 173554), (107, 116784), (144, 86777), (214, 58392), (321, 38928), (428, 29196), (642, 19464), (811, 15408), (856, 14598), (963, 12976), (1284, 9732), (1622, 7704), (1712, 7299), (1926, 6488), (2433, 5136), (2568, 4866), (3244, 3852)]