3960122.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{220333}}^1$

素因数の和:220347

約数の個数: 30

約数和(自身を含む): 88794602

約数和(自身を除く): 57066650

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220333, 440666, 660999, 881332, 1321998, 1762664, 1982997, 2643996, 3525328, 3965994, 5287992, 7931988, 10575984, 15863976, 31727952]

約数ペア:

[(1, 31727952), (2, 15863976), (3, 10575984), (4, 7931988), (6, 5287992), (8, 3965994), (9, 3525328), (12, 2643996), (16, 1982997), (18, 1762664), (24, 1321998), (36, 881332), (48, 660999), (72, 440666), (144, 220333)]