39980822028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475962167}}^1$

素因数の和:475962181

約数の個数: 24

約数和(自身を含む): 106615525632

約数和(自身を除く): 66634703604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475962167, 951924334, 1427886501, 1903848668, 2855773002, 3331735169, 5711546004, 6663470338, 9995205507, 13326940676, 19990411014, 39980822028]

約数ペア:

[(1, 39980822028), (2, 19990411014), (3, 13326940676), (4, 9995205507), (6, 6663470338), (7, 5711546004), (12, 3331735169), (14, 2855773002), (21, 1903848668), (28, 1427886501), (42, 951924334), (84, 475962167)]