38425626

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 85520448

約数和(自身を除く): 47094822

約数列:

[1, 2, 3, 6, 9, 18, 71, 107, 142, 213, 214, 281, 321, 426, 562, 639, 642, 843, 963, 1278, 1686, 1926, 2529, 5058, 7597, 15194, 19951, 22791, 30067, 39902, 45582, 59853, 60134, 68373, 90201, 119706, 136746, 179559, 180402, 270603, 359118, 541206, 2134757, 4269514, 6404271, 12808542, 19212813, 38425626]

約数ペア:

[(1, 38425626), (2, 19212813), (3, 12808542), (6, 6404271), (9, 4269514), (18, 2134757), (71, 541206), (107, 359118), (142, 270603), (213, 180402), (214, 179559), (281, 136746), (321, 119706), (426, 90201), (562, 68373), (639, 60134), (642, 59853), (843, 45582), (963, 39902), (1278, 30067), (1686, 22791), (1926, 19951), (2529, 15194), (5058, 7597)]