38907054

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{6491}}^1$

素因数の和:6542

約数の個数: 40

約数和(自身を含む): 89550648

約数和(自身を除く): 50643594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 6491, 12982, 19473, 38946, 58419, 116838, 175257, 240167, 350514, 480334, 525771, 720501, 1051542, 1441002, 2161503, 4323006, 6484509, 12969018, 19453527, 38907054]

約数ペア:

[(1, 38907054), (2, 19453527), (3, 12969018), (6, 6484509), (9, 4323006), (18, 2161503), (27, 1441002), (37, 1051542), (54, 720501), (74, 525771), (81, 480334), (111, 350514), (162, 240167), (222, 175257), (333, 116838), (666, 58419), (999, 38946), (1998, 19473), (2997, 12982), (5994, 6491)]