60489008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{198977}}^1$

素因数の和:199004

約数の個数: 20

約数和(自身を含む): 123366360

約数和(自身を除く): 62877352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 198977, 397954, 795908, 1591816, 3183632, 3780563, 7561126, 15122252, 30244504, 60489008]

約数ペア:

[(1, 60489008), (2, 30244504), (4, 15122252), (8, 7561126), (16, 3780563), (19, 3183632), (38, 1591816), (76, 795908), (152, 397954), (304, 198977)]