63540142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53939}}^1$

素因数の和:53991

約数の個数: 16

約数和(自身を含む): 103564800

約数和(自身を除く): 40024658

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 53939, 107878, 1024841, 1672109, 2049682, 3344218, 31770071, 63540142]

約数ペア:

[(1, 63540142), (2, 31770071), (19, 3344218), (31, 2049682), (38, 1672109), (62, 1024841), (589, 107878), (1178, 53939)]