39540048

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19157}}^1$

素因数の和:19211

約数の個数: 40

約数和(自身を含む): 104526048

約数和(自身を除く): 64986000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 19157, 38314, 57471, 76628, 114942, 153256, 229884, 306512, 459768, 823751, 919536, 1647502, 2471253, 3295004, 4942506, 6590008, 9885012, 13180016, 19770024, 39540048]

約数ペア:

[(1, 39540048), (2, 19770024), (3, 13180016), (4, 9885012), (6, 6590008), (8, 4942506), (12, 3295004), (16, 2471253), (24, 1647502), (43, 919536), (48, 823751), (86, 459768), (129, 306512), (172, 229884), (258, 153256), (344, 114942), (516, 76628), (688, 57471), (1032, 38314), (2064, 19157)]